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Supreme Court of India

HINDUSTAN ZINC LTDversusRAJASTHAN ELECTRICITY REGULATORY COMMISSION

Citation
2015 INSC 996
Decided
13 May 2015
Disposal
Directions issued

Holding

The RERC’s Renewable Energy Obligation Regulations 2007 and 2010 are a valid exercise of its statutory power under Section 86(1)(e) of the Electricity Act, 2003, constitute a reasonable restriction permissible under Article 19(6), and do not violate any constitutional provision.

Summary

The Supreme Court considered appeals by Hindustan Zinc Ltd. and other captive power generators challenging the Rajasthan Electricity Regulatory Commission’s (RERC) Renewable Energy Obligation Regulations of 2007 and 2010, which require them to purchase a minimum quantum of electricity from renewable sources. The appellants argued that the regulations were ultra vires the Electricity Act, 2003, violated Articles 14, 19(1)(g) and 265 of the Constitution, and that the surcharge for non‑compliance was an illegal tax. The Court examined the statutory power conferred on the RERC under Section 86(1)(e) read with Section 181 of the Act, the definition of “total consumption in the area of distribution licensee”, and the constitutional permissibility of reasonable restrictions under Article 19(6). It held that the regulations are a valid exercise of the Commission’s jurisdiction, serve the public‑interest goal of environmental protection, and are consistent with the Act, the National Electricity Policy and the Directive Principles. Consequently, the appeals were dismissed.

Issues considered

  • The RERC’s jurisdiction to impose Renewable Energy Obligation on captive power plants and open‑access consumers under Section 86(1)(e) of the Electricity Act, 2003.
  • Whether the 2007 and 2010 RE‑Obligation Regulations are ultra vires the Electricity Act, 2003.
  • Whether the regulations infringe fundamental rights under Articles 14, 19(1)(g) and 265 of the Constitution.
  • Whether the surcharge/penalty under Regulation 9 constitutes a tax prohibited by Article 265.
  • Interpretation of “total consumption in the area of distribution licensee” and its applicability to captive generators and open‑access consumers.

Legislation cited

  • Constitution of Indias. Article 14, s. Article 19(1)(g), s. Article 19(6), s. Article 21, s. Article 265, s. Article 48A, s. Article 51A(g)
  • Electricity Act, 2003s. 14, s. 142, s. 147, s. 181, s. 2(17), s. 2(3), s. 23, s. 2(39), s. 2(8), s. 39(2), s. 43(2), s. 61, s. 66, s. 86(1)(e), s. 86(1)(g), s. 86(4), s. 9

Subjects

Renewable Energy ObligationCaptive Power PlantElectricity Act 2003Article 19(6)Environmental ProtectionRenewable Purchase ObligationSurchargeRegulatory JurisdictionConstitutional Validity

Judgment

                         [2015]7S.C.R.1104


A                       HINDUSTAN ZINC LTD.
                                   v.
     RAJASTHAN ELECTRICITY REGULATORY COMMISSION
                    (Civil Appeal No.4417of2015)
B
                             MAY 13, 2015
          [V. GOPALA GOWDA AND R. BANUMATHI, JJ.]
       Rajasthan Electricity R&gulatory Commission
c (Renewable Energy Obligation) Regulations, 2007;
  Rajasthan Electricity Regulatory Commission (Renewable
  Energy Certificate and Renewable Purchase Obligation
  Compliance Framework) Regulations, 2010: Constitutional
  validity of the Regulations 2007 and 2010 directing the
D captive power plants to p'urchase minimum energy from
  renew~ble sources - Held: The object of imposing RE
  Obligation is protection of environment anar preventing
  pollution by utilising Renewable Energy Sources as much
  as possible in larger public interest - The Regulations
E impose reasonable restrictions upon the captive gencos as
  permissible u/Art. 19(6) of the Constitution - The impugned
  Regulations fall within the four corners of the Act of 2003 as
  well as Electricity Policy, 2005 - National Electricity Policy,
  2005- Electricity Act, 2003- s. 86(1) - Constitution of India,
F 1950-Articles 19(1)(g), 19(6), 51A(g).
         Electricity Act, 2003: ss.2(3), 86(1 )- Captive power plant
   - Regulatory jurisdiction of Commission - Heild: The mere
    fact that no licence is required for Establishment, Operation
G and Maintenance of a Captive Power Plant would not imply
    that the industries engaged in van·ous commercial activities
   putting up such Captive Power Plants cannot be subjected
  . to Regulatory Jurisdiction of the Commission- RE obligation

H                                1104
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1105
               REGULATORY COMM.

has been imposed upon the consumption of electricity A
whether purchased from the Distribution Licensee or
consumed from its own Captive Power Plant or through open
access.
    Dismissing the appeals and disposing of the l.A.s, B
the Court
      HELD: 1. These Regulations are framed by the RERC
 with a laudable objective of achieving Directive Principles
 of the State Policy as provided in Article 48A read with
 Fundamental Duties under Article 51A(g) of the                C
 Constitution, which mandate upon the State and its
 instrumentalities to protect the environment in the area
 with a view to see that the citizens/residents of the area
 to lead a healthy life. To achieve the same it has framed
 the National Electricity Policy, 2005. Further, the           D
 impugned Regulations framed by the RERC which
 impose reasonable restriction as provided under Article
 19(6) of the Constitution of India to achieve the Directive
 Principles of State Policy and to see that the State and
 its instrumentalities shall discharge their fundamental       E
 duties to protect and maintain environment in the area
 to facilitate the residents and living creatures to live
 peacefully. [Paras 15, 16] [1122-G-H; 1123-A-B]
      2. The Electricity Act of 2003 being a self-contained    F
 comprehensive legislation in the matter of generation,
 transmission and supply of energy to its consumers, the
 provisions of Section 82 of the Act of 2003 enjoin upon
 every State Government to constitute a Regulatory
 Commission in their respective State to regulate the          G
 implementation of the provisions of the Act of 2003 by
 framing suitable Regulations and Rules with reference
 to the matters/entries enumerated in Section 181 of the
·Act of 2003 and accordingly the State of Rajasthan has
 constituted the RERC. [Para 26] [1130-F-G; 1131-A]            H
     3. Where the validity of subordinate legislation is
1106      SUPREME COURT REPORTS                [2015] 7 S.C.R.


 A challenged, question to be asked is whether power given
   to the rule making authority has been exercised for the
   purpose for which it was given. The Court has to
   examine the nature, object and scheme of the legislation
   as a whole to consider what is the area over which
 B powers are conferred upon the rule making authority.
   However, the Court has to start with the presumption
   that the Rule is intra-vires and has to be read down only
   to save it from being declared ultra-vires in case the
   Court finds that the above presumptions stand rebutted
 C and the impugned regulations are relatable to the
   specific provision contained in Section 86(1)(e) of the
   Act. Para 4.2.2 of the National Action Plan on Climate
   Change and Preamble of the Act of 2003 emphasise upon
   promotion of efficient and environmentally benign
 0
   policies to encourage generation and consumption of
   green energy to sub-serve the mandate of Article 21 read
   with Article 48A of the Directive Principles of the State
   Policy and Article 51A{g) of the Fundamental Duties
 E enlisted under Chapter IVA of the Constitution of India.
   Further1 the said Regulations are consistent with the
   International obligations of India, as India has ratified to
   the Kyoto Protocol on 26.08.2002. Further, the impugned
   Regulations which impose reasonable restrictions upon
 F the captive generating plant owners are permissible
   under Article 19(6) of the Constitution of India. [Paras 28,
   29] (1132-E-G; 1133-A-D]
      4. In case, the legislature intended power of the
G Regulatory Commission to be confined to the
  Distribution Licensee, the said words and phrases of
  Section 86(1 )(e) would have read "total electricity
  purchased and supplied by distribution licensee". The
  mere fact that no licence is required for Establishment,
H Operation and Maintenance of a Captive Power Plant
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1107
              REGULATORY COMM.

does not imply that the industries engaged in various A
commercial activities putting up such Captive Power
Plants cannot be subjected to Regulatory Jurisdiction
of the Commission and required to purchase certain
quantum of energy from Renewable Sources. The RE
obligation has been imposed upon the consumption of B
electricity whether purchased from the Distribution
Licensee or consumed from its own Captive Power Plant
or through open access. [Para 34] [1137-B-E]

     5. The term 'in the area of distribution licensee' under C
the provisions has to be read along with definition of
'area of supply' as provided under Section 2(3) of the
Act of 2003 which defines it as the area within which
distribution licensee is authorized by his license to
supply electricity. Further, proviso 6 to Section 14 of the D
Act of 2003 provides that Appropriate Commission may
grant a licence to two or more persons to supply
electricity through their own distribution system within
the same area and therefore, in case there are more than
one distribution licensee within the same area of supply, E
the term 'total consumption in the area of distribution
license' would include the consumption by Captive
Power Plant Consumers also and Open Access
Consumers who fall in the 'area' of distribution licensee. F
The other phrase 'total consumption' has been used by _
the legislature in Section 86(1)(e) and total consumption
in an area of a distribution licensee can be by three ways
either supply through distribution licensee or supply from
Captive Power.Plants by using lines and transmissions G
lines of distribution licensee or from any other source.
The area would always be of distribution licensee as the
transmissio,n lines and the system is of distribution
licensee, the total consumption is very significant The
total consumption has to be seen by consumers of H
1108        SUPREME COURT REPORTS                 (2015] 7 S.C.R.


 A distribution licensee, Captive Power Plants and on
   supply through distribution licensee. [Para 35] (1137-H;
   1138-A-E]

           6. Section 43(2) of the Act of 2003 provides that open
 B     access consumers are also located/situated within the
       area of distribution licensees and are also connected to
       the distribution network of such licensees and therefore,
       the electricity consumed by such open access
       consumers shall also be necessarily included in the term
 C     "Total Consumption in the area of distribution licensee".
       Similarly, captive power consumers are also located/
       situated within area of distribution licensee and are
       connected to the Distribution Network of Distribution
       licensees either for wheeling electricity or for backup
 D     power, if needed. Therefore, the term for "Total
       Consumption in the area of distribution /icensee"would
       also include such captive power consumers also and
       accordingly, Section 86(1)(e) grants the State
       Commission power to specify a minimum percentage of
 E     renewal energy to be purchased oat of the total
       consumption of electricity in the area of distribution
       licensee which would include the distribution licensee/
       s, open access consumers and the captive power
 F     consumers. A distribution licensee is obliged to supply
       power to Captive Power Plants and Open Access
       Consumer under Section 43 of the Act of 2003, if there is
       a request to supply. In such view of the matter, it will be
       highly discriminatory to only subject the regular
 G     consumers of the distribution licensee to bear the cost
       of purchase of renewable energy and to exempt the
       gencos from the Open Access Consumers or Captive
       Power Plants from the obligation to purchase/share the
       cost for purchase of renewable power despite being
 H     connected to the distribution network of the distribution
       licensee and despite the fact that they can demand back
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1109
               REGULATORY COMM.

up power from such licensee any time they want. Thus, A
in order to realize the attempt of reducing dependence
on fossil fuels, it can be said that the impugned
Regulations are imperative in the larger public interest
and are just reasonable restrictions imposed upon the
captive gencos as permissible under Article 19(6) of the B
Constitution of India. [Paras 36, 39] [1140-H; 1141-A-D]

     7. The RERC has enacted 2007 and 2010 Regulations
requiring the Captive Power Plants and Open Access
Consumers to purchase a minimum quantum of Energy C
from Renewable Energy Sources, in order to effectuate
the provisions of the Constitution of India, Electricity Act
and the National Electricity Policy, since energy
generated from Renewable Sources is pollution free. The
Right to live with healthy life guaranteed under Article D
21 of the Constitution of India includes the Right to live
in a pollution free environment. [Para 40] [1141-E-F]

     8. In terms of impugned Regulation 9 of the
Regulations, if a default is made in fulfilling RE obligation   E
then, obligated entity has to deposit the Renewable
Purchase Obligation (RPO) charge. The deposit of the
RPO charge is compensatory in nature. Sections 142 and
147 of the Act of 2003 provide the statutory back-up for
penal consequences in contravention of the impugned             F
Regulations framed under Section 181 r/w Section
86(1)(e) of the Act of 2003. The penalty imposed by the
impugned Regulations upon the Captive Generating
Companies who do not comply with the requirements
as provided under Regulation 9 of the impugned                  G
Regulations of 2010 are not in nature of 'tax' but it is a
'surcharge' levied under Section 39(2) of the Act but an
alternative mode of enforcement of Regulation upon
them for ensuring its compliance to achieve the laudable        H
1110         SUPREME COURT REPORTS                 [2015] 7 S.C.R.


 A object of the Act, in case obligated entity make default in
   fulfilling the renewable purchase obligation as provided
   under the Regulation 9 of the impugned Regulations
   2010. [Para 43] [1144-D-H; 1145-A-B]

 B         9. The impugned Regulations have been enacted in
       order to effectuate the object of promotion of generation
       of electricity from renewable sources of energy as
       against the polluting sources of energy which principle
       is enshrined in the Act, the National Electricity Policy of
 C     2005 and the Tariff Policy of 2006. The provisions
       requiring purchase of minimum percentage of energy
       from renewable sources of energy have been framed
       with an object of fulfilling the constitutional mandate with
       a view to protect environment and prevent pollution in
 D     the area by utilizing renewable energy squrces as much
       as possible in larger public interest. RE obligation
       imposed on the captive gencos under the impugned
       Regulations is neither ultra vires nor violative of the
       provisions of the Act of 2003 and cannot in any manner
 E     be regarded as a restriction on the fundamental rights
       guaranteed to the appellants under the Constitution.
       Article 51A(g) of the Constitution of India cast a
       fundamental duty on the citizen to protect and improve
 F     the natural environment. The RE obligation imposed
       upon captive power plants and open consumers
       through impugned Regulation cannot in any manner be
       said to be restrictive or violative of the fundamental rights
       conferred on the appellants under Articles 14 and
 G     19(1)(g) of the Constitution of India. [Paras 44, 50] [1146-
       E-H; 1147-A; 1151-D, F]

          Society For Unaided Pvt. Schools of Rajasthan v. U. 0.1.
     & Anr. (2012) 6 SCC 1: 2012 (2) SCR 715; J.K. Industries
 H Ltd. & Anr. v. Union of India & Ors. (2007) 13 SCC 673: 2007
   · (12) SCR 136 - relied on.
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1111
              REGULATORY COMM.

     Tata Power Company Ltd. v. Reliance Energy Ltd. and A
Ors. (2009) 16 SCC 659: 2009 (9) SCR 625; Global Energy
Ltd. and Anr. v. Central Electricity Regulatory Commission
(2009) 15 SCC 570: 2009 (9) SCR 22; Dayal Singh & Ors.
v. Union of India & Ors. (2003) 2 SCC 593:2003 (1) SCR
714; M. Chandru v. Member Secretary, Chennai B
Metropolitan Development Authority & Anr. (2009) 4 SCC
72: 2009 (2) SCR 661; Ahmedabad Urban Development
Authon'ty v. Sharadkumar Jayantikumar Pasawala & Ors.
(1992) 3 SCC 285: 1992 (3) SCR 328; Consumer Online
Foundation v. Union of India & Ors. (2011) 5 SCC 360 : 2001 C
(5) SCR 911 - held inapplicable.

    Union of India & Ors. v. S. Srinivasan (2012) 7 SCC
683:2012 (6) SCR 34; PTC India Ltd. v. Central Electricity
Regulatory Commission (2010) 4 SCC 603: 2010 (3) SCR          D
609; ITW Signoqe India Ltd. v. Collector of Central Excise
(2004) 3 SCC 48: 2003 (5) Suppl. SCR 751; Secretary,
Ministry of Chemicals & Fertilizers, Government of India v.
Gip/a Ltd. And Ors. (2003) 7 see 1: 2003 (2) Suppl SCR
177; Tatoba Bhau Savagave & Anr. v. Vasantrao Dhindiraj       E
Deshpande & Ors. (2001) 8 SCC 501; J.K. Cotton Spinning
& Weaving Mills Co. Ltd. v. State of U.P & Ors. AIR 1961
SC 1170: 1961 SCR 185; Aswini Kumar Ghose & Anr. v.
Arabinda Bose & Anr. AIR 1952 SC 369: 1953 SCR 1;             F
Subhash Kumar v. State of Bihar & Ors. (1991)1 SCC 598:
1991 (1) SCR 5; fy1.C. Mehta v. Union of India & Ors. 2004)
12 SCC 118: 2004 (3) SCR 128; Municipal Corpn. of
Greater Mumbai & Ors. v. Kohinoor CTNL Infrastructure Co
(P) Ltd. (2014} 4 SCC 538; Chairman, SEBI v. Shriram          G
Mutual Funds & Anr. (2006) 5 SCC 361: 2006 (2) Suppl.
SCR 833 - referred to.

                CASE LAW REFERENCE

  2012 (2) SCR 715            relied on.       Para 16        H
1112      SUPREME COURT REPORTS               [2015] 7 S.C.R.

 A     2009 (9) SCR 625        held inapplicable. Para 20

       2009 (9) SCR 22         held inapplicable. Para 21

       2003 (1) SCR 714        held inapplicable. Para 24

 B     2009 (2) SCR 661        held inapplicable. Para 24

       1992 (3) SCR 328        held inapplicable. Para 24

       2001 (5) SCR 911        held inapplicable. Para 24
 c     2012 (6) SCR 34         referred to.       Para 24

       2010 (3) SCR 609        referred to.       Para 27

       2003 (5) Suppl. SCR 751 referred to.       Para 27
 D
       2003 (2) Suppl SCR 177 referred to.        Para 27

       2001 (3) Suppl. SCR 609referred to.        Para 28

       2007 (12) SCR 136       relied on.         Para 28
 E
       (2001) 8 sec 501        referred to.       Para 31

       1961SCR185              referred to.       Para 32

       1953 SCR 1              referred to.       Para 33
 F
       1991 (1) SCR 5          referred to.       Para 40

       2004 (3) SCR 128        referred to.       Para 40

       (2014) 4 sec 538        referred to.       Para 40
 G
       2006 (2) Suppl. SCR 833referred to.        Para 43

       (2003) 1 sec 1          referred to.       Para 47

      CIVIL APPELLATE JURISDICTION: Civil Appeal No.
 H 4417of2015.
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1113
              REGULATORY COMM.

    From the Judgment and Order dated 31.08.2012 of the A
High Court of Judicature for Rajasthan at Jaipur in D. B. Civil
Writ Petition No. 10911of2012.

                             WITH
    C. A. Nos. 4418-4420, 4421-4422, 4423-4424, 4425, B
4426, 4427-4428, 4429, 4430-4431, 4432-4433 and 4434 of
2015.

      Jayant Bhushan, S. Ganesh, Meenakshi Arora, S. B.
Upadhyay, Krishnan Venugopal, Dhruv Agarwal, Shiv Mangal        C
Sharma, AAG, Sanjeev Kapoor, Prateek Kumar, Divya
Chaturvedi, Shikhar Srivastava, Ajay Bhargava, Vanita
Bhargava, Nitin Mishra (For Khaitan & Co.), Ankur Saigal,
Mahesh Agarwal, Rishi Agrawala, E. C. Agarwala, S.              D
Vehkatesh, Anuj P. Agarwala, Moh it D. Ram, Siddhesh Kotwal,
Bansuri Swaraj, Annirudh Sharma, Shreya Bhatnagar,
Nirnimesh Dube, U. A. Rana, Mrinal Alkar Majumdar (For
Gagrat & Co.), P. N. Bhandari, lndu Sharma, Shibashish Misra,
M. Rambabu, N. Eshwara Rao, Tatini Basu, Praveen Kumar,         E
Raj Kumar Mehta, Elangbam Premjit Singh, Abhishek
Upadhyay, Vishal Gupta, Hemant Singh, Sharmila Upadhyay,
Saurabh Rajpal, Anjali Chauhan, Kumar Mihir, Udai Rathore,
Vishal Gupta, Praveen Kumar, Kumar Rajesh, Sunaina Kumar
for the appearing parties.                                      F
    The Judgment of the Court was delivered by

    V~ GOPALA GOWDA, J. 1. Leave granted.

    2. These appeals by way of Special Leave are filed G
seeking to assail the order dated 31.08.2012, passed by the
High Court of Rajasthan at Jaipur, in D.B. Civil Writ Petition
No. 10911 of2012 and batch matters, whereby, the High Court
has upheld the validity of the Rajasthan Electricity Regulatory
Commission (Renewable Energy Obligation) Regulations, H
1114         SUPREME COURT REPORTS                    [2015] 7 S.C.R.'


 A 2007 and Rajasthan Electricity Regulatory Commission
   (Renewable Energy Certificate and Renewable Purchase
   Obligation Compliance Framework) Regulations, 2010,
   directing the appellants to purchase minimum energy from
   renewable sources and comply with their liability under the said
 B Regulations.

           3. Brief facts which led to the filing of these cases are as
       under:

 C         The appellants in this group of appeals are companies
   engaged in the business of production, manufacturing, selling
   non-ferrous metals, zinc and their by-products. They have
   establi•,hed their own captive generation power plants in terms
   of the Electricity Act, 2003 (for brevity 'Act of 2003'). The
 D Rajasthan Electricity Regulatory Commission (for brevity
   'RERC') in exercise of its power under Sections 61, 66,
   86(1)(e) and 181 of the Act of 2003, vide Notifications dated
   23.3.2007 and 23.12.2010, framed RERC (Renewable Energy
   Obligation) Regulations, 2007 (for brevity "the Regulations of
 E 2007") and RERC (Renewable Energy Certificate and
   Renewable Purchase Obligation Compliance Framework)
   Regulations, 2010 (for brevity "the Regulations of 201 O"),
   respectively. The impugned Regulations imposed Renewable
 F Energy obligation (RE obligation) on the Captive Gencos and
   other obligated entities including the appellants herein, who
   are Captive Gencos and open access consumers, to purchase
   minimum energy from renewable source& and to pay surcharge
   in case of shortfall in meeting the RE obligation.
G     4. The appellants have challenged the validity of the
  above-mentioned Regulations, by filing writ petitions before
  the High Court. The High Court vide its common impugned
  judgment dated 31.8.2012, after having discussed the legal
H contentions urged on behalf of the parties at length, has
  dismissed the writ petitions as being devoid of merit. The High
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1115
    REGULATORY COMM. [V. GOPALA GOWDA, J.]

Court held that the RERC is empowered to frame the                  A
impugned Regulations of 2007 and 2010 and levy charge and
surcharge thereby for not complying with obligations, in
exercise of the powers conferred under Sections 61, 66,
86(1)(e) and 181 of the Act of 2003, in respect of the RE
obligation imposed upon captive power plants and open                B
access consumers, to purchase minimum energy from
renewable sources and to pay surcharge in case of shortfall in
fulfilment of such RE obligation. The High Court was of the
opinion that neither the impugned Regulations can be said to
be ultra vires the provisions of the Act of 2003 nor can it be      C
said to be repugnant to Articles 14 and 19(1)(g) of the
Constitution of India or the National Electricity Policy, 2005 or
the Tariff Policy, 2006 framed under Section 3 of the Act of
2003. The appellants herein are seeking to assail the above         D
common judgment and order dated 31.08.2012 passed by
the Division Bench of the High Court.

      5. Learned senior counsel for the appellants contended
thatthe impugned Regulations are ultra viresto Sections 7, 9,
86(1)(a) and (e) and 181 of the Act of 2003, and also the E
fundamental rights guaranteed to the appellants underArticles
14, 19(1 )(g) and it is in violation of Article 265 of the Constitution
of India, the National Electricity Policy, 2005 and the Tariff
Policy, 2006. They have contended that the Act of 2003 has F
been enacted by the Parliament with a view to encourage
participation of private· sectors involved in generation of
electricity and with that objective, generation of electricity was
de-licensed and captive generation was freely promoted and
in this manner the impugned Regulations are violative of the G
basic object and intendment with which the Act was enacted.
Further, it has been asserted that the National Electricity Policy,
2005 as well as the Tariff Policy, 2006 were framed to promote
production of energy and utilization thereof to the maximum
extent in respect of the captive generation plants and not to · H
1116       SUPREME COURT REPORTS                   [2015] 7 S.C.R.


 A compulsorily force them to lower down their production of
   energy by making them purchase renewable energy as per
   the newly framed the impugned Regulation No.9 of Regulations
   2010. It was. also contended by them thatthe Act of 2003 has
   totally liberalized the establishment of captive power plants
 B and kept them out of any licensing and regulatory regime,
   neither any licence nor any approval from any authority is
   required to install a captive power plant and thus, the RERC
   had no jurisdiction to impose any obligation for compulsory
   purchase of electricity from a renewable energy source; the
 C renewable energy source and captive generating plant are both
   alternative sources of energy which have to be promoted, one
   cannot be placed on higher or lower footing. The RERC by
   imposing a compulsory obligation to purchase electricity from
   renewable source and to pay surcharge in case of shortfall in
 0
   meeting out the RE obligation as per the Regulation referred
   to supra has acted beyond the object sought to be achieved
   under the National Electricity Policy, 2005 as well as the Act of
   2003.
 E      6. It was further contended by the learned senior counsel
  that the provisions relied upon by the RERC can be made
  applicable to "distribution licensee" and not to a generator of
  electricity. A captive generating plant cannot be said to be a
F distribution licensee. It was alleged that as per Section
  86(1)(b) of the Act of 2003, the State Commission has power
  to regulate electricity purchase and procurement process of
  distribution licensees only including the price at which
  electricity shall be procured from the generating companies
G or licensees or from other sources through agreements for
  purchase of power for distribution and supply to the consumers
  within the State.

        7. It was also urged by the learned senior counsel that
 H the imposition of surcharge by the RERC in case of shortfall in
   meeting with the RE obligatiun, as specified under the
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1117
    REGULATORY COMM. [V. GO PALA GOWDA, J.]

impugned Regulations is also without authority of law and A
contrary to Article 265 of the Constitution of India.

     8. It is further submitted that the Act of 2003 is enacted
by the Parliament with the object of providing the establishment
of captive power plant and thereby the licensing and regulatory s
regime has been kept out of it. It is further contended by the
learned counsel for the appellants that neither any licence nor
any approval from any authority is required to install a captive
power plant and therefore, the RERC has no jurisdiction to
impose any obligation upon such Captive Power Plant for C
purchase of renewal energy compulsorily. The renewal energy
source and captive generating plants are both alternative
sources of energy to be generated which is the policy that has
to be promoted and therefore, one cannot be placed on a higher •
or lower footing than the other. The RERC by imposing the RE D
obligation upon the Captive Power Plant Company/owner to
purchase renewal energy compulsorily from renewable source
and to pay such charge in case of shortfall to meet out the
obligation is contrary to the object and intendment sought to
be achieved under the provisions of the Act of 2003 and the E
same is also opposed to the National Electricity Policy, 2005
and the Tariff Policy, 2006.

      9. The learned senior counsel on behalf of the appellants
has further placed strong reliance upon the Preamble of the F
Act of 2003, which inter alia provides for the promotion of
efficient and environmentally benign policies and also placed
strong reliance upon the definitions under provisions of the
Act of 2003, namely, Section 2 (3) • 'area of supply', Section
2(17)      ·'distribution licensee' and Section 9 ·'captive G
generation'. Strong reliance has been placed upon the said
provisions of the Act to substantiate the legal position. Section
9 of the Act of 2003 provides that notwithstanding anything
contained in the Act of 2003, a person may construct, maintain H
or operate a captive generating plant and dedicated
1118        SUPREME COURT REPORTS                    [2015] 7 S.C.R.


 A transmission lines provided that supply of electricity from the
   Captive Generating Plant through the grid shall be regulated
   in the same manner as the generating station of a generating
   company. Second proviso to Section 9 further provides that
   no license shall be required under the Act for supply of electricity
 B generated from a captive generating plant to any licensee in
   accordance with the provisions of the Act and the Rules and
   Regulations made there under subject to regulations made
   under sub-section (2) of Section 42 of the Act of 2003, which
   enables the owner of captive generating plant, who maintains
 C and operates such plants shall have the right to open access
   for the purposes of carrying electricity from his captive
   generating plant to the destination of his use. Learned senior
   counsel sought to justify the impugned Regulation 9 placing
   strong reliance upon Section 61 (h) of the Act of 2003, which
 0
   provides that the appropriate Commission should promote
   generation and co-generation of electricity from renewable
   sources at the time of framing of tariff.

           10. On the other hand, with regard to the contention of the
 E   appellants that the "Cross Subsidy Surcharge" is relevant for
     "open access" Consumer under Section 42 and the reference
     to Section 42(2) of the Act of 2003 in the present context is
     misconceived, the learned counsel on behalf of the RERC
 F   rebutted the same by contending that Section 42(2) has no
     relevance to the function of the State Regulatory Electricity
     Commission under Section 86(1) (e) of the Act of 2003.
     Sections 42 and 86 of the Act of 2003 operate in different
     fields, except proviso to clause (a) of Section 86(1) of the Act
G    of2003 which provides for determination of Tariff for wheeling
     charges and surcharge thereon in respect of the category of
     the consumers permitted open access under Section 42 of
     the Act of 2003. The word "only" in the proviso to clause (a) of
     Section 86( 1) of the Act of 2003 has no relevance with the
H    function of the State Commission as specified in clause (e) of
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1119
     REGULATORY COMM. [V. GOPALAGOWDA, J.]

Section 86(1) of the Act of 2003. The renewable energy· A
obligation as specified in the order/Regulation is in discharge
of the function of the RERC and is not violative of Article 265
of the Constitution of India.

      11. The learned counsel for the RERC further contended           B
that the impugned Regulations are made in exercise of power
of Section 86(1)(e) of the Act of 2003, which provides for
promotion & cogeneration of electricity from renewable
sources of energy. It was stated that the impugned Regulatory
provisions are also consistent with Para 4.2.2 of National Action      C
 Plan on Climate Change and Preamble of the Act of 2003
which emphasize upon promotion of efficient and
environmentally benign policies and encourage generation and
consumption of green energy to sub-serve the mandate of
Article 21 read with Article 51 A(g) of the Constitution of India.     D
Further, it is consistent with the international obligation of India
to protect environment. It was argued that the impugned
Regulation is in consonance with law, which impose
reasonable restriction as provided under Article 19(6) of
Constitution of India. It .was stated that the captive power           E
consumers and open access consumers are 'consumers of
electricity in the area of distribution licensee' and they are
connected to the network of the said distribution licensee and
can also demand power as and when they require it and a                F
distribution licensee is obligated to supply power to Captive
Power Plant and open access consumers under Section 43
of the Act of 2003. It is th~refore contended that in such
circumstances it would be highly discriminatory to subject only
the regular consumers of the distribution licensee to bear the         G
cost of Renewable Purchase Obligation (RPO). They
contended that the appellants have not disclosed to this Court
that Captive Power Plants set up by them are Thermal Power
Plants. Thermal Power Plants consume conventional source
of energy and prillutes the environment. Further, as long as           H
1120       SUPREME COURT REPORTS                      [2015) 7 S.C.R.


 A consumer continues to take power from a distribution licensee,
   the obligation under Section 86(1)(e) of the Act of 2003 is
   fulfilled through the said licensee.

         12. The learned counsel appearing on behalf of the RERC
 B contended that the impugned Regulation 9 of 2010 is in
   conformity with Section 86( 1)(e) read with Section 3 of the Act
   of 2003 as under the said provision the National Electricity
   Policy, 2005 is framed by the Central Government to achieve
   the relevant constitutional objective enshrined underArticle 48A
 C of the Directive Principles of the State Policy, which provides
   for protection and improvement of environment and
   safeguarding of forests and wild life and further it envisages
   that the State shall make an endeavour to protect and improve
   the environment and to safeguard the forests and wild life of
 D the country. Learned counsel has strongly placed reliance upon
   Article 51A(g) under the Fundamental Duties-Chapter-IVAof
   the Constitution of India which states that it is a fundamental
   duty of every citizen to protect and improve the natural
   environment including forests, lakes, rivers and wild life and to
 E have compassion for living creatures. The above said Articles
   of the Constitution of India are extracted hereunder:-

         Article 48-A of the Constitution of India:

 F       "Protection and improvement of environment and
         safeguarding of forests and wild life:

         The State shall endeavour to protect and improve the
         environment and to safeguard the forests and wild life of
 G       the Country."
            Article 51-A(g) of the Constitution of India:

         "Fundamental Duties :

 H       (g) to protect and improve the natural environment including
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1121
     REGULATORY COMM. [V. GOPALAGOWDA, J.]

    forests, lakes, rivers and wild life, to have compassion for A
    living creatures ... "

     13. Further, the learned counsel for the respondents
 have rebutted the contention of the appellants that the "Area of
Distribution Licensee" does not bring them under the scope          B
of the Regulations. It has been contended that the true import
of Section 86( 1)(e) of the Act of 2003 would mean that the
area of distribution licensee has a geographical/territorial
meaning and specifies that any person whether any consumer
whosoever resides or has a place of business within a               C
geographical area of distribution licensee which is limited by
boundaries shall be under obligation to purchase electricity
from renewable sources at a percentage of their total
consumption as specified in the RPO Regulations. The
contention of the respondents is that the use of the distribution   D
line by the consumer is irrelevant since the use of line would
only generate wheeling charges to be charged by the DISCOM.
Therefore, if a captive consumer does not use the line of the
DISCOM, the said licensee cannot charge the wheeling
charges. However, this does not mean that the said consumer         E
is not in the area of licensee. In line with Section 86(1) (e) of
the Act of 2003, Para 5.12.2 of the Electricity Policy clearly
provides that the Regulatory Commission will specify a
percentage of the total consumption of Electricity in the area      F
of a Distribution Licensee to be purchased from the non-
conventional sources of energy which includes Renewable
Sources. The wide language used by the Legislature in Section
86(1 )(e) of the Act which has been incorporated in Para 5.12.2
of the Electricity Policy makes it evident that the emphasis is     G
on the total consumption of energy in the area of Distribution
Licensee. The mandate is not confined to the purchase and
supply of Energy by the Distribution Licensee. The wide
language used by thP. Legislature in Section 86(1 )(e) of the
Act and in Clause 5.12.2 of the Electricity Policy clearly shows    H
1122         SUPREME COURT REPORTS                 [2015] 7 S.C.R.


 A that the provision takes within its fold total consumption of
   energy in the area of the Distribution Licensee. This means
   that everyone consuming power in the area of Distribution
   Licensee including an Industry having Captive Power Plant will
   consume the specified percentage of energy from Renewable
 B Sources.

           14. We have carefully considered the rival contentions
       urged on behalf of the parties and perused the impugned
       judgment and materials on record.
 c
         With reference to the aforesaid rival legal contentions
   we are required to answer the same, considering whether the
   impugned Regulations imposing RE Obligation upon Captive
   Power Plants framed by the RERC in exercise of power under
 o Section 86(1)(e) of the Act of 2003, which provides for
   promotion, co-generation of electricity from renewal source of
   energy are ultra vires the provisions of the Act or repugnantto
   Article 14 and 19(1)(g) of the Constitution. Para 4.2.2 of
   National Action Plan on Climate Change and Preamble of the
 E Act of 2003, emphasise upon the promotion of efficient and
   environmentally benign policy of the State to encourage
   generation and consumption of green energy to subserve the
   mandate of Article 21 read with Article 51A(g) of the
   Constitution of India. Further, it is consistent with the
 F international obligations of India ratified under Kyoto Protocol
   on 26.08.2002.

        15. The said Regulations are framed by the RERC with a
   laudable objective of achieving Directive Principles of the State
 G Policy as provided in Article 48A read with Fundamental Duties
   under Article 51A(g) of the Constitution, which mandate upon
   the State and its instrumentalities to protect the environment
   in the area with a view to see that the citizens/residents of the
   area to lead a healthy life. This is the laudable object of the
 H State and to achieve the same it has framed the National
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1123
     REGULATORY COMM. [V. GOPALAGOWDA, J.)

Electricity Policy, 2005 referred to supra.                          A
      16. Further, the impugned Regulations framed by the
RERC which impose reasonable restriction as provided under
Article 19(6) of the Constitution of India to achieve the Directive
Principles of State Policy and to see that the State and its B
instrumentalities shall discharge their fundamental duties to
protect and maintain environment in the area to facilitate the
residents and living creatures to live peacefully. Reliance has
rightly been placed upon the decision of the judgment of this
Court in the case of Society For Unaided Pvt. Schools of C
Rajasthan v. U.0.1. &Anr. 1 as under:

     "252. Rights protected under Article 19(1 )(g) are
     fundamental in nature, inherent and are sacred and
     valuable rights of citizens which can be abridged only to D
     the extent that is necessary to ensure public peace, health, .
     morality etc. and to the extent of the constitutional limitation
     provided in that article.

     xxx                         xxx                        XXX      E
     255. Parliament can enact a social legislation to give effect
     to the directive principles of State policy ... "

      17. The contention urged by learned senior counsel on
behalf of the appellants/owners of captive generating plants is F
that the RERC does not have jurisdiction under Section 86( 1)(e)
read with Section 181 of theAct of 2003 to frame the impugned
Regulation in respect of the industries running their own Captive
Power Plants and it has the power only to frame Regulations
with respect to the distribution licensees and, therefore, it was G
not open for the RERC to impose the RE obligation upon the
appellants having captive power plants to make them

1 c2012)   s sec 1                                                   H
1124            SUPREME COURT REPORTS                 [2015) 7 S.C.R.


 A compulsorily purchase energy from renewable source and to
   pay surcharge in the event of shortfall to fulfil the RE obligation .

        .18. In support of the aforesaid contention the appellants
   placed strong reliance upon the definitions of 'Captive
 B Generating Plant' contained in Section 2(8), 'distribution
   licensee' mentioned in Section 2(17), 'licensee' appearing in
   Section 2(39), 'area of supply' contained in Section 2(3) of the
   Act of 2003. The appellants have also relied upon Section
   86(4) of the Act of 2003 which provisions of the Act provide
 C the power to the RERC to frame Regulations with a view to
   discharge its functions to give effect to the provisions of the
   Act of 2003.

         19. The contention of the learned counsel for the appellants
 o that 'the distribution licensees' stand on a different footing and
   the industries such as the appellants, who have independent
   Captive Power Plants and have been generating energy for
   their consumers cannot be treated alike distribution licensees
   as they are not required to obtain licences from the Licensing
 E Authority for setting up Captive Power Plants and they have to
   be given free play and cannot be obligated to purchase energy
   from renewable sources. It is submitted that the RERC by
   framing the impugned Regulations could not have given
   direction to the captive power plants to compulsorily purchase
 F energy from renewable sources, which is contrary to the object
   and the Scheme of the Act of 2003 and therefore, the impugned
       Regulations are liable to be struck down.

        20. In support of the aforesaid contention, reliance was
 G placed by the learned senior counsel on behalf of the appellants
   on the ratio of the judgment in the case of Tata Power
   Company Ltd. v. Reliance Energy Ltd. and Ors. 2 , the
   relevant portion of the observations made in the following

 H     2
           (2009) 16   sec 659


                                 ..
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1125
    REGULATORY COMM. [V. GO PALA GOWDA, J.]

paragraphs read thus:                                             A

    "75. The core question which, therefore, arises for
    consideration is as to whether despite the Parliamentary
    intent of giving a go-bye to its licensing policy to generating
    companies, whether through imposing stringent regulatory B
    measures the same purpose should be allowed to be
    achieved?

   76. The Act is a consolidating statute. It brings within its
   purview generation, transmission, distribution, trade and c
   use of electricity. Whereas generation of electricity has
   been brought outside the purview of the licensing regime,
   the transmission, distribution and trading are subject to
   grant of licence and are kept within the regulatory regime.
   The statute provides for measures to be taken which would o
   be conducive to development of electricity industry.
   Measures are also required to be taken for promoting
   competition which would also mean the development of
   electricity industry. It, indisputably, provides for measures
   relating to the protection of interest of consumers and E
   supply of electricity to all areas.

     xxx                       xxx                        xxx
    81. Delicensing of generation as also grant of free F
    permission for captive generation is one of the main
  - features of the 2003 Act. It is clearly provided that only
    hydro-generating projects would need the approval of the
    State Commission and the Central Electricity Regulatory
    Authority. It recognised the need of prohibiting transmission G
    licensees. It also for the first time provided for open access
    in transmission from the outset. It even provides where
    the distribution licensee proposes to undertake
    distribution of electricity for a specified area within the area
    of. supply through another person, that person shall not be H
1126       SUPREME COURT REPORTS                     [2015] 7 S.C.R.


 A       required to obtain separate licence.

          xxx                          xxx                       xxx
         83. The primary object, therefore, was to free the
         generating companies from the shackles of licensing
 B
         regime.

         84. If de-licensing of the generation is the prime object of
         the Act, the courts while interpreting the provisions of the
         statute must guard itself from doing so in such a manner
 c       which would defeat the purpose thereof. It must bear in
         mind that licensing provisions are not brought back through
         the side door of Regulations.

         xxx                         xxx                       xxx
 D
         109. A generating company has to make a huge
         investment and assurances given to it that subject to the
         provisions of the Act he would be free to generate electricity
         and supply the same to those who intend to enter into an
 E       agreement with it. Only in terms of the said statutory policy,
         he makes huge investment. If all his activities are subject
         to regulatory regime, he may not be interested in making
         investment. The business in regard to allocation of
         electricity at the hands of the generating company was
 F       the subject matter of the licensing regime ... "

       21. Learned counsel for the appellants also placed reliance
   on Global Energy Ltd. and Anr. v. Central Electricity
   Regulatory Commission3, wherein, this Court has laid down
 G that rule making power conferred upon the Regulatory
   Commission is only to see that Regulations are framed in
   exercise of its statutory power for carrying out the purpose of
   the Act of 2003, which is a general delegation and such a

 H • (2009) 15 sec 570
  HINDUSTAN ZINC LTD. v.-RAJASTHAN
                          ,,       -ELECTRICITY 1127
    REGULATORY COMM. [V. GO PALA GOWDA, J.]

general delegation may not be held to be laying down any A
guidelines and thus, by reason of such a provision alone, the
regulation making power cannot be exercised by the Regulatory
Commission so as to bring into existence substantive rights
or obligations or disabilities upon the captive generating plants .
which are not contemplated in terms of the provisions of the B
Act of 2003. It would be necessary to extract the relevant portion
from the said judgment.

    "25. It is now a well settled principle of law that the rule-
    making power 'for carrying out the purpose of the Act' is a C
    general delegation. Such a general delegation may not
    be held to be laying down any guidelines. Thus, by reason
    of such a provision alone, the regulation-making power
    cannot be exercised so as to bring into existence
    substantive rights or obligations or disabilities which are D
    not contemplated in terms of the provisions of the said
    Act.
    26. We may, in this connection refer to a decision of this
    Court in Kunj Behari Lal Butailv. State of H.P. wherein a E
    three-Judge Bench of this Court held as under:

    "14. We are also of the opinion that a delegated power to
    legislate by making rules 'for carrying out the purposes of
    the Act' is a general delegation without laying down any F
    guidelines; it cannot be so exercised. as to bring into
    existence substantive rights or obligations or disabilities
    not contemplated by the provisions of the Act itself."

    [See also State of Kera/a v. Unni and AP. Electricity G
    Regulatory Commission v. R. V.K. Energy (P) Ltd.]

    27. The power of the regulation-making authority, thus, must
    be interpreted keeping in view the provisions of the Act.
    The Act is silent as regards conditions for grant of licence. H
    It does not lay down any pre-qualifications therefor.
1128         SUPREME COURT REPORTS                   [2015] 7 S.C.R.


 A         Provisions for imposition of general conditions of licence
           or conditions laying down the pre-qualifications therefor
           and/or the conditions/qualifications for grant or revocation
           of licence, in absence of such a clear provision may be
           held to be laying down guidelines by necessary implication
 B         providing for conditions/qualifications for grant of licence
           also."

             22. It is very vehemently contended by Mr. Raj Kumar
       Mehta, learned counsel on behalf of the RERC that none of
 C     the judgments cited supra on behalf of the appellants have
       any application to the fact situation of these appeals on hand,
       since the judgments upon which the reliance is placed by the
       learned counsel on behalf of the appellants are all
       distinguishable. In Tata Power Company Ltd. (supra), it was
 D     held that the Electricity Act having de-licensed generation,
       provisions for licensing cannot be brought back through the
       back door. The said judgment involved interpretation of Section
       86(1)(b) read with Section 23 of the Act. The Regulations in
       the present case have been enacted pursuant to Section
 E     86(1 )(e) of the Act, which is independent of Section 86(1)(b)
       of the Act. Therefore, the reliance placed on Para 114 in the
       case of Tata Power Company Ltd. referred to supra, by the
       learned counsel for the appellants has no application to the
 F     fact situation for the reason that this Court in the aforesaid
       decision was examining the provisions of Section 86(1)(b) of
       theActof2003.

         23. Further, in support of the proposition of law as to
   whether directions could be issued by the RERC under Section
 G 23 of the Act with Generating Company for equitable
   distribution of electricity, reliance was placed by the appellants
   on the decision in Tata Power Company Ltd. (supra) wherein,
   this Court held, while interpreting the provisions of the Act with
 H regard to de-licensing that Courts should bear in mind that
   licensing provisions are not brought back through side door of
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1129
    REGULATO~Y COMM. [V. GO PALA GOWDA, J.]

Regulations. However, the observations made in para 77 of A
the said judgment show that despite de-licensing, Generating
Companies do not enjoy complete monopoly and are subject
to Regulatory jurisdiction of the Forums under the Act of 2003.
The impugned Regulations are clearly relatable to Section
86(1)(e) of the Act of 2003 read with both the National B
Electricity Policy and Tariff Policy, 2006 which are framed by
the Union of India to achieve the laudable constitutional
objective enshrined both in the directive principles of the State
Policy and the fundamental duties enumerated upon the State
particularly, Article 51-A(g) of the Constitution of India.       C

     24. Yet another decision in the case of Dayal Singh &
Ors. v. Union oflndia & Ors." upon which reliance was placed
by the learned counsel on behalf of the appellants wherein in
support of their proposition of law that this Court held that what D
cannot be done directly cannot be done indirectly by the
Regulatory Commission. The said principle has no application
to the present case, which is sought to be applied to the facts
of the case of the appellants.
                                                                  E
    25. Further, strong reliance placed by the learned counsel
on behalf of the appellants upon the decision in M. Chandru
v. Member Secretary, Chennai Metropolitan Development
Authority & Anr. 5, wherein this Court has held that Infrastructure
Development Charge was held to be in the nature of 'fee' and F
as such subject to principle of 'quid pro quo'. The impugned
Regulations do not fall in the realm of'fee'. Therefore, the said
decision has no application in support of the legal submission
made by the appellants' learned senior counsel. The other G
decisions in the cases of Ahmedabad Urban Development
Authority v. Sharadkumar Jayantikumar Pasawala &
Ors. 6 and Consumer Online Foundation v. Union of India
• (2003) 2 sec 593
• (2009) 4 sec 12
• (1992) 3 sec ?85                                                H
1130          SUPREME COURT REPORTS                [2015] 7 S.C.R.


A & Ors.7 upon which reliance was placed in support of the
   proposition of law that in the absence of express provision in
   the Statute, a delegated authority cannot impose a 'tax' or 'fee'
   upon the appellants, if they do not comply with the impugned
   Regulations. The said decisions have no application in support
B of the case of the appellants for the reason that the impugned
   Regulation is not in the nature of imposing either 'tax' or 'fee'
  upon them. Therefore, the above contention urged on behalf
  of the appellants is wholly untenable in law. Further, reliance
  was placed upon the case of Union of India & Ors. v. S.
C Srinivasan8, wherein it was held that Regulation making power
  cannot be exercised by the RERC in the absence of
  substantive provisions in the Act of 2003. In the instant case,
  the substantive provision is as contained in Section 86( 1)(e)
  of the Act of 2003 to frame the impugned Regulations and
0
  therefore, the above legal submissions by placing reliance upon
  the decision of this Court referred to supra is wholly untenable
  in law and misplaced.

       26. The above said legal contentions urged by the learned
E senior counsel on behalf of the appellants are wholly untenable
  in law for the reason that the Parliament with an avowed object
  to encourage private sectors participation in power generation,
  transmission and distribution of electricity to the consumers
F and in order to distancing itself, the regulatory responsibilities
  from the Government has been conferred with the R~gulatory
  Commissions in the country. The Electricity Act of 2003 being
  a self-contained comprehensive legislation in the matter of
  generation and the transmission and supply of energy to its
G consumers, the provisions of Section 82 of the Act of 2003
  enjoin upon every State Government to constitute a Regulatory
  Commission in their respective State to regulate the
  implementation of the provisions of the Act of 2003 by framing
   1 c2011)   s sec 360
H • c2012) 7 sec 683
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1131
    REGULATORY COMM. [V. GOPALA GOWDA, J.]

suitable Regulations and Rules with reference to the matters/ A
entries enumerated in Section 181 of the Act of 2003 and
accordingly the State of Rajasthan has constituted the RERC.
The functions of the Regulatory Commission have been
mentioned under Section 86 of the Act of 2003.
                                                               B
     27. Reliance was placed by the learned counsel for the
respondent on the decision of this Court in the ~se of PTC
India Ltd. v. Central Electricity Regulatory Commission9,
wherein this Court has categorically held that Regulations can
be framed by the Commission under the Act of 4003 as long C
as two conditions are satisfied, namely, that the regulations
which are framed must be consistent with the provisions of the
Act and are made for carrying out the provisions of the Act.
Further, the National Electricity Policy, 2005 and Tariff Policy,
2006 being the policies framed by the Union of India cannot D
supersede or override the principal Act of 2003. To support
their contention, the appellants have placed reliance upon the
judgments of this Court in the cases of ITW Signode India
Ltd. v. Collector of Central Excise 10 and Secretary,
Ministry of Chemicals & Fertilizers, Government of India E
v. Cipla Ltd. And Ors. 11

      28. Further, Mr. Ganesh, the learned senior counsel on
behalf of some of the appellants has placed reliance on the
decision of this Court in the case of J.K. Industries Ltd. & F
Anr. v. Union of India & Ors. 12 and contended that the
impugned regulation is a subordinate legislation which may
be struck down as arbitrary, contrary to the Statute and
Constitution of India on the ground that the subordinate
legislation does not conform to the statutory or constitu\ional G
requirement as it offends Article 14or19 of the Constitution of
• (201 o> 4 sec 603
10 (2004) 3 sec 48
11 (2003) 7 sec 1
12
   (2007) 13 sec 673                                            H
1132      SUPREME COURT REPORTS                  (2015] 7 S.C.R.


A India. It is further contended by him that such subordinate
  legislation, as in this case is the impugned Regulation famed
  by the RERC, does not carry the same degree of immunity
  which is enjoyed by a statute passed by a competent
  legislature, therefore, the impugned regulation can be
B questioned on any one of the grounds on which plenary
  legislation is questioned and also on the ground that it does
  not conform to the Statute under which it is made, which in this
  case is Section 86( 1)(e) of the Act of 2003. It was contended
C by him in view of the above that the impugned Regulations
  under which; RE Obligation has been imposed on the
  appellants herein, the same is not in conformity with the
  provision made under Section 86(1)(e) of the Act of 2003.

         The above contention of the learned senior counsel on
D behalf of some of the appellants has been rightly rebutted by
  the learned senior counsel on behalf of the RERC by contending
  that in the case of J.K. Industries Ltd. & Anr. (supra), it was
  held that where the validity of subordinate legislation is
  challenged, question to be asked is whether power given to-
E the rule making authority has been exercbad for the purpose
  for which it was given. The Court has to examine the nature,
  object and schem.e of the legislation as a whole to consider
  what is the area over which powers are conferred upon the
F rule making authority. However, the Court has to start with the
  presumption that the Rule is intra-vires and has to be read
  down only to save it from being declared ultra-vires in case
  the Court finds that the above presumptions stand rebutted
  and the impugned regulations are relatable to the specific
G provision contained in Section 86(1)(e) of the Act.

      29. Further, the impugned Regulation is framed by
  RERC in exercise of its power under Section 86(1)(e) read
  with Section, 151 of the Act of 2003, which provides for
H promotion and co-generation of electricity from renewable
  source of energy in the area. It has been rightly contended by
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1133
     REGULATORY COMM. [V. GO PALA GOWDA, J.]

the learned senior counsel for the respondents that Para 4.2.2        A
of the National Action Plan on Climate Change and Preamble
of the Act of 2003 emphasise upon promotion of efficient and
environmentally benign policies to encourage generation and
consumption of green energy to sub-serve the mandate of
Article 21 read with Article 48A of the Directive Principles of       B
the State Policy and Article 51A(g) of the Fundamental Duties
enlisted under Chapter IVA of ti ,e Constitution of India. Further,
the said Regulations are consistent with the International
obligations of India, as India has ratified to the Kyoto Protocol
on 26.08.2002. Further, the impugned Regulations which                C
impose reasonable restrictions upon the captive generating
plant owners are permissible under Article 19(6) of the
Constitution of India. The respondents have rightly placed
reliance upon the judgment of this Court in the case of Society       D
For Unaided Pvt. Schools of Rajasthan (supra), wherein it
was held thus:

    25. In this connection, the first and foremost principle we
    have to keep in mind is that what is enjoined by the
    directive principles (in this case Articles 41, 45 and 12)        E
    must be upheld as a "reasonable restriction" under Articles
    19(2) to 19(6). As far back as 1952, in State of Bihar v.
    Maharaja dhiraja Sir Kameshwar Singh of Darbhanga
    (1952) SCR 889, this Court has illustrated how a directive        F
    principle may guide the Court in determining crucial
    questions on which the validity of an important enactment
    may be hinged. Thus, when the courts are required to
    decide whether the impugned law infringes a fundamental
    right, the courts need to ask the question whether the            G
    impugned law infringes a fundamental right within the limits
    justified by the directive principles or whether it goes
    beyond them. For example, the scope of the right of
    equality of opportunity in matters relating to employment
    (Article 16) to any office in the State appears more fully        H
1134      SUPREME COURT REPORTS                    [2015] 7 S.C.R.


 A      defined when read with the obligation of the State to
        promote with special care the economic and other
        interests of the weaker sections (Article 46). Similarly, our
        understanding of the right "to practice any profession or
        occupation" (Article 19(1)(g)) is clarified when we read
 B      along with that right the obligation of the State to see that
        the health of the workers and the tender age of the children
        are not abused (Article 39). Thus, we need to interpret the
        fundamental rights in the light of the directive principles."

 C       30. After adverting to the aforesaid legal provisions and
    interpreting the same and considering the reliance is placed
    by the parties on the decisions of this Court referred to supra
    in support of their respective claim and counter claim, we are
    of the view that the framing of Regulation No. 9 by the RERC
D is in exercise of its statutory power under Section 181 of the
    Act of 2003, the relevant entry to frame the impugned
  - Regulation as provided under Section 86(1 )(e) of the Act of
   2003 is valid and legal, keeping in view the National Electricity
    Policy, 2005 and the Tariff Policy of 2006 which are framed by
E the Union of India, the International obligation under the Kyoto
    Protocol to which our Country is a signatory and also most
    importantly to discharge the constitutional obligations as
   mandated under Article 21 - Fundamental Right of the citizens
F and Article 48-A- the Directive Principles of State Policy and
   to discharge the Fundamental Duties by the respondents as
   envisaged under Article 51-A(g) of the Constitution of India.
   Therefore, the reliance placed upon the decisions of this Court
    in the case of Tata Power Company Ltd. (supra), as well as
G the Global Energy Ltd. (supra) and other decisions referred
   to supra by the learned senior counsel on behalf of the
    appellants have no relevance in support of the legal contentions
    urged by them to justify their contention that the impugned
    Regulations are ultra vires to the provisions of the Act of 2003
H in view of the statutory rights conferred upon them under the
   HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1135
     REGULATORY COMM. [V. GOPALAGOWDA, J.]

provisions of the Act of 2003 and in view of the Fundamental A
Rights guaranteed to them under Part Ill of the Constitution of
India.

     31. Further, the learned senior counsel on behalf of the
appellants have placed reliance on another decision in the           B
case of Tatoba Bhau Savagave & Anr. v. Vasantrao
Dhindiraj Deshpande & Ors. 13 , wherein this Court held in
support of the proposition of law that the Directive Principles
of State Policy cannot be extended in reading into the Act of
2003 for which the legislature has not either specifically or by     C
necessary implication provided. In these appeals, Section
86( 1)(e) of the Act of 2003 specifically provides for specifying
a percentage of total consumption in the area of Distribution
Licensee from renewable sources of energy. In.this regard, it
is necessary to deal with these contentions urged on behalf of       D
the appellants' counsel. The contention urged on behalf of the
appellants is that only distribLtion licensee is obligated towards
RPO under the Act. The said contention is wholly untenable in
law in view of the provisions referred to supra upon which strong
reliance has been placed by the counsel on behalf of the             E
RERC.

     32. It is the contention of the learned senior counsel Mr.
Jayant Bhushan on behalf of the appellants that under Section
86( 1) (e) of the Act of 2003, the phrase-"the total consumption F
of electricity in the area of distribution licensee" refers only to
the distribution licensee and not to captive gencos and that
the captive gencos are generating power and not buying power,
thus directions to them to purchase renewable energy cannot
be sustained as no authority can compel a genco/generator G
of energy to become a purchaser of the electricity. It is therefore
contended that by imposing such purchase of renewable
energy on the Captive Gencos is surplusage and renders the
                                                   :l (;._.



"c2001 > a sec so1                                                   H
1136            SUPREME COURT REPORTS                      [2015] 7 S.C.R.


 A last seven words of Section 86(1 )(e) redundant as the National
   Electricity Policy and Tariff Policy (supra) cannot be stretched
   to this extent. It is vehemently contended that if Captive Gencos
   come under Section 86( 1)(e) of the Act, then such interpretation
   of the Act goes beyond the intention of the Parliament by
 B placing reliance on the. 'Interpretation of Statutes' by Justice
   G.P. Singh, wherein at page 75 the case of J.K. Cotton
   Spinning & Weaving Mills Co. Ltd. v. State of U.P. & Ors. 14
   is discussed, the relevant portion of which is as hereunder:

 C            ".... the courts always presume that the Legislature inserted
              every part thereof for a purpose and the legislative
              intention is that every part of the stature should have effect"

         33. It is further contended that the focus of Section 86( 1)(e)
 o of the Act, is on the purchase and the classic difference
   between Discern and Genco is that the former purchase and
   must purchase since, it does not produce its own capacity and
   is a licensed activity unlike a genco and therefore, only a
   distribution licensee can be forced to purchase from renewable
 E sources by Regulation under Section 86( 1)(e) of the Act. It was
   submitted by the appellants that it is impermissible to add
   words or to fill in a gap or lacuna in the provisions of the Act,
   on the other hand effort should be made to give meaning to
   each and every word and phrase used by the legislature in the
 F statute. In this regard reliance was placed by him upon the
   case of Aswini Kumar Ghose & Anr. v. Arabinda Bose &
       Anr. 15 wherein it was held as under:-

              "25. Much ado ...... It is not a sound principle of construction
G             to brush aside words in a statute as being inapposite
              surplusage, if they have appropriate application in
              circumstances conceivably within the contemplation of the
       14 AIR   1961 SC 1170
 H     15
            AIR 1952 SC 369
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1137
    REGULATORY COMM. [V. GOPALA GOWDA, J.]

    statute."                                                       A

      34. The above contention is rightly repelled by the learned
counsel for the respondents that such an interpretation would
render the words "percentage of total consumption of energy
in the area of supply" redundant and nugatory is wholly             B
untenable in law. In case, the legislature intended such power
of the Regulatory Commission to be confined to the Distribution
Licensee, the said words and phrases of Section 86(1)(e)
would have read "total electricity purchased and supplied by
distribution liceQsee". The mere fact that no licence is required   C
for Establishment, Operation and Maintenance of a Captive
Power Plant does not imply that the industries engaged in
various commercial activities putting up such Captive Power
Plants cannot be subjected to Regulatory Jurisdiction of the
Commission and required to purchase certain quantum of              D
energy from Renewable Sources. The RE obligation has been
imposed upon the consumption of electricity whether
purchased from the Distribution Licensee or consumed from
its own Captive Power Plant or through open access. The RE
Obligat.ion has not been imposed on the appellants in their         E
capacity as owners of the Captive Power Plants. It was
contended that the 'distribution licensee' has a geographical/
territorial meaning and specifies that any person whether any
consumer whosoever resides or has a place of business within        F
a geographical area of 'distribution licensee' shall be under
an obligation to purchase electricity from renewable sources,
a percentage of their total consumption, as specified in the
RPO obligation. It was ~ubmitted by them that gencos are also
connected to the network of the said distribution licensees and     G
therefore, it would be unfair to only subject the regular
customers of the distribution licensees to bearthe cost of RPO.

    35. The above contentions urged on behalf of the
appellants do not merit consideration of this Court for the H
reason that the term 'in the area of distribution licensee' under
1138       SUPREME COURT REPORTS                   [2015] 7 S.C.R.


 A the provisions has to be read along with definition of 'area of
   supply' as provided under Section 2(3) of the Act of 2003 which
   defines it as the area within which distribution licensee is
   authorized by his license to supply electricity. Further, proviso
   6 to Section 14 of the Act of 2003 provides that Appropriate
 B Commission may grant a licence to two or more persons to
   supply electricity through their own distribution system within
   the same area and therefore, in case there are more than one
   distribution licensee within the same area of supply, the term
   'total consumption in the area of distribution license' would
 C include the consumption by Captive Power Plant Consumers
   also and Open Access Consumers who fall in the 'area' of
   distribution licensee. The other phrase 'total consumption' has
   been used by the legislature in Section 86(1)(e) and total
   consumption in an area of a distribution licensee can be by
 0
   three ways either supply through distribution licensee or supply
   from Captive Power Plants by using lines and transmissions
   lines of distribution licensee or from any other source. The area
   would always be of distribution licensee as the transmission
 E lines and the system is of distribution licensee, the total
   consumption is very significant. The total consumption has to
   be seen by consumers of distribution licensee, Captive Power
   Plants and on supply through distribution licensee.

 F     36. It has been rightly contended by Mr. Krishnan
  Venugopal, the learned senior counsel on behalf of the
  intervener-Wind Independent Power Producers Association,
  by placing reliance on Section 43(2) of the Act of 2003, which
  provides for open access and a bare perusal of the said
G provision would show that open access consumers are also
  located/situated within the area of distribution licensees and
  are also connected to the distribution network of such licensees
  and therefore, the electricity consumed by such open access
  consumers shall also be necessarily included in the term "Total
H Consumption in the area of distribution licensee". Similarly,
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1139
    REGULATORY COMM. [V. GOPALAGOWDA, J.]

captive power consumers are also located/situated within area        A
of distribution licensee and are connected to the Distribution
Network of Distribution licensees either for wheeling electricity
or for backup power, if needed. Therefore, the team for" Total
Consumption in the area of distribution licensee" would also
include such captive power consumers also and accordingly,           B
Section 86(1 )(e) grants the State Commission power to specify
a minimum percentage of renewal energy to be purchased
out of the total consumption of electricity in the area of
distribution licensee which would include the distribution
licensee/s, open access consumers and the captive power              C
consumers. The High Court therefore, has rightly found that
the total consumption is an area of a distribution licensee can
be by three ways- (i) through supply by the distribution licensee;
(ii) supply by captive power plants using lines and transmission     D
lines of distribution licensee and (iii) from any other sources
by using transmission lines of distribution licensee, and the
total consumption has to be seen by consumers of distribution
licensee, captive power plant and open access consumers.

      37. Further, the contention of the appellants that the         E
renewable energy purchase obligation can only be imposed
upon total consumption of the distribution licensee and cannot
include open access consumers or captive power consumers
is also liable to be rejected as the said contention depends on      F
an erroneous basic assumption that open access consumers
and captive power consumers are not consumers of the
distribution licensees. The cost of purchasing renewable
energy by a distribution licensee in order to fulfil its renewable
purchase obligation is passed on to the consumers of such            G
distribution licensee, in case the contention of the appellants
is accepted, then such open access consumers or captive
power consumers, despite being connected to the distribution
network of the distribution licensee and despite the fact that
they can demand back up power from such distribution licensee        H
1140       SUPREME COURT REPORTS                    [2015] 7 S.C.R.


 A any time they want, are not required to purchase/sharing the
   cost for purchase of renewable power. The said situation will
   clearly put the regular consumers of the distribution licensee
   in a disadvantageous situation vis-a-vis the captive power
   consumers and open access consumers who apart from getting
 B cheaper power, will also not share the costs for more expensive
   renewable power.

        38. Further, the contention urged on behalf of the appellants
   is that the captive gen cos are specially carved out within the
 C special category of the generating companies and the statutory
   intent of the Act of 2003 is to free the captive gencos and allow
   them to operate freely by minimizing the regulatory
   requirements, therefore, restricting them from operating to their
   fullest capacity would militate against the purpose for which
 D they were permitted to set up the captive generating
   companies and to utilise the maximum power generated for
   their own use. In support of the said contention reliance is
   placed upon the decision of this Court in the case of Tatoba
   Bhau Savagave (supra), wherein it is held as under:-
 E
         "10. In regard to the second contention of Mr Lalit, there
         can be no gainsaying the fact that while interpreting a
         beneficial legislation like the Act under consideration, the
         directive principles of State policy contained in Article 38
 F       and clauses (b) and (c) of Article 39 of the Constitution
         should be uppermost in the mind of a Judge. But that
         principle cannot be extended to reading in the provisions
         of the Act that which the legislature has not provided either
         expressly or by necessary implication. (See: Steel
 G       Authority of India Ltd. v. National Union Waterfront
         Workers ... "

        39. The learned counsel on behalf of the respondents have
   countered the above contentions by submitting that a
 H distribution licensee is obliged to supply power to Captive
     HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1141
       REGULATORY COMM. [V. GO PALA GOWDA, J.]

Power Plants and Open Access Consumer under Section 43                A
of the Act of 2003, if there is a request to supply. In such view
of the matter, it will be highly discriminatory to only subject the
regular consumers of the distribution licensee to bear the cost
of purchase of renewable energy and to exempt the gencos
from the Open Access Consumers or Captive Power Plants                B
from the obligation to purchase/share the cost for purchase of
renewable power despite being connected to the distribution
network of the distribution licensee and despite the fact that
they can demand back up power from such licensee any time
they want. Thus, in order to realize the attempt of reducing          C
dependence on fossil fuels, it can be said that the impugned
Regulations are imperative in 'the larger public interest and
are just reasonable restrictions imposed upon the captive
gencos as permissible under Article 19(6) of the·Constitution         D
of India.

     40. The RERC has enacted 2007 and 2010 Regulations
requiring the Captive Power Plants and Open Access
Consumers to purchase a minimum quantum of Energy from
Renewable Energy So.urces, in order to effectuate the E
provisions of the Constitution of India, Electricity Act and the
National Electricity Policy, since energy generated from
Renewable Sources is pollution free. The Right to live with
healthy life guaranteed under Article 21 of the Constitution of F
India, it has also been interpreted by this Court. It includes the
Right to live in a pollution free environment and laid down the
law in a catena of cases including Subhash Kumar v. State
ofBihar& Ors. 16 , M.C. Mehta v. Union of India & Ors. 17
and . Municipal Corpn. of Greater Mumbai & Ors. v. G
Kohinoor CTNL Infrastructure Co (P) Ltd. 18• The impugned
Regulations fall within the four corners of the Act of 2003 as
1
 • (1991)1 sec 598
11
   c2004) 12 sec 118
1
 • c2014) 4 sec 538                                                   H
1142          SUPREME COURT REPORTS                     [2015] 7 S.C.R.


 A well as Electricity Policy, 2005. The object of imposing RE
   Obligation is protection of environment and preventing pollution
   by utilising Renewable Energy Sources as much as possible
   in larger public interest.

 B          41. Our attention was drawn to the annual report of 2003
       of Central Electricity Authority of India (CEA). As per the report,
       the installed capacity is 107973 MW in the country, the break
       up of which is as under:-

 c        ~roPoAer      1    TherrrB       Nuclear         Wm
          C?erera:ion        Pov.er        PcM.e"           Pol..e"
                        '    C?ena"ation   Ga1erction       <?erer.:tion
                        I
                        ,,




          a>910MN       :    7f£1J7MN      27.DMN           1733MN
 D        (24.go/o)          (71%)         (2,5%)           (1.6%)
                        I




        Out of thermal power generation, coal comprises 63801
   MW, (gas-11633 MW) and (diesel-1173 MW) representing
 E 59.1%, 10.8% and 1.1.% of the total installed capacity
   respectively. The Coal dominates the Thermal Power
   Generation which results in Green House Gases resulting in
   global warming. The said facts were brought to our notice
 F that the same would certainly justify the case of the RERC in
   framing the impugned Regulation to achieve the object of the
   Act and the Constitution by imposing RE obligation on the
   captive gencos.

        42. The learned senior counsel for the appellants
 G vehemently made their submissions that payment of penalty
   in the event of non-compliance of the impugned Regulations
   is impermissible in law in the absence of specific provisions
   under the Statute to this effect and the same is in violation of
 H the constitutional provision under Article 265 of the Constitution
   of India which specifically provides that "No tax shall be levied
         HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1143
           REGULATORY COMM. [V. GOPALAGOWDA, J.]

or collected except by authority of law". The aforesaid A
submission is rightly countered by the learned counsel for
the RERC inviting our attention that imposing such surcharge
upon the generating companies if they commit default of the
impugned Regulations has been purportedly in exercise of
its power under Section 86(1)(g) of the Act of 2003, which B
empowers the State Commission to 'levy fee for the
purposes of this Act'. Further, the conten!J.Qn..'ielJ'.Strenuously
urged on behalf of the appeHants1hat the power to levy fee
cannot be extended to impose surcharge in the form of penalty
upon them for its failure to purchase the renewable energy C
fixed by RERC. Fee can only be imposed for service
rendered and there should be an element of 'quid pro quo'
therein. He further contended that surcharge could not have
been validly imposed upon the appellants as stated earlier.
                                                                    D
     43. On the contrary, the counsel on behalf of the
respondents refuted the above contentions of the appellants
contending that the penalty under the Regulations amounts
to surcharge. It is further averred by him that the penalty
prescribed in the Regulation is by depositing RE surcharge E
in the separate fund which is compensatory in nature and not
punitive as contended by the learned counsel on behalf of
the appellants. It is submitted that it is based on the concept
of Polluter's p~y principle as laid down by this Court in the F
case of Chairman, SEB/ v. Shriram Mutual Funds &Anr. 19


           "35. In our considered opinion, penalty is attracted as
          soon as the contravention of the statutory obligation as
          contemplated by the Act and the Regulation,s is • G
          established and hence the intention of the par;ties
          committing such violation becomes wholly irrelevant. A
          breach of civil obligation which attracts penalty in the
1
    •   c2006) s sec 361                                             H
1144         SUPREME COURT REPORTS                    [2015] 7 S.C.R.


 A         nature of fine under the provisions of the Act and the
           Regulations would immediately attract the levy of penalty
           irrespective of the fact whether contravention must be
           made by the defaulter with guilty intention or not. We also
           further held that unless the language of the statute
 B         indicates the need to establish the presence of mens
           rea, it is wholly unnecessary to ascertain whether such a
           violation was intentional or not. On a careful perusal of
           Section 15-D(b) and Section 15-E of the Act, there is
           nothing which requires that mens rea must be proved
 c         before penalty can be imposed under these provisions.
           Hence once the contravention is established then the
           penalty is to follow."

            With reference to the above said rival legal contentions
 D     urged by the parties we are of the view that in terms of
       impugned Regulation 9 of the Regulations, if a default is made
       in fulfilling RE obligation then, obligated entity has to deposit
       the Renewable Purchase Obligation (RPO) charge, as
       determined by the RERC and such amount will put in a
 E     separate fund, created and maintained for the said purpose
       by obligated entity. This fund shall be utilized partly for (a)
       purchase of certificates through_ State agency and (b) for
       development of transmission and sub-transmission
 F     infrastructure for evacuation from generating stations based
       on renewable energy sources. The deposit of the RPO charge
       is compensatory in nature. Sections 142 and 147 of the Act
       of 2003 provide the statutory back-up for penal
       consequences in contravention of the impugned Regulations
 G     framed under Section 181 r/w Section 86(1 )(e) of the Act of
       2003. The penalty imposed by impugned Regulations is not
       in nature of 'tax' but to achieve the object and intendment of
       the Act of 2003. The penalty imposed by the impugned
       Regulations upon the Captive Generating Companies who
 H     do not comply with the requirements as provided under
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1145
    REGULATORY COMM. [V. GOPALA GOWDA, J.]

Regulation 9 of the impugned Regulations of 2010 are not in A
nature of 'tax' but it is a 'surcharge' levied under Section 39(2)
of the Act but an alternative mode of enforcement of
Regulation upon them for ensuring its compliance to achieve
the laudable object of the Act, in case. obligated entity make
default in fulfilling the renewable purchase obligation as B
provided under the Regulation 9 of the impugned Regulations
2010. Regulation 9 reads as under:

    "9.Consequences of Default.
                                                                c
    (1) If the obligated entity does not fulfil the specified
    renewable purchase obligation, the Commission may
    direct the obligated entity to deposit into a separate fund,
    to be created and maintained by obligated entity, on RPO
    charge as the Commission may determine on the basis D
    of the short fall in units of RPO and the forbearance price
    decided by the Central Commission separately in
    respect of solar and non solar REC;

    Provided that the fund so created shall be utilized, as E
    may be directed by the Commission partly for purchase
    of certificates through State Agency and partly for
    development of transmission and sub-transmission
    infrastructure for evacuation of power from generating
    stations based on renewable energy sources.             F
    (1) Further where any obligated entity falls to comply with
    the renewable purchase obligation, it shall also be liable
    for penalty as may be decided by the Commission under
    Section 142 of the Act;                                     G

    Provided that the monetary penalty so imposed shall not
    be allowed as a pass through in the ARR in case of
    distribution licensee;
    Provided further that in case of genuine difficulty in H
1146        SUPREME COURT REPORTS                    [2015) 7 S.C.R.


 A        complying with the renewable power purchase obligation
          because of non-availability of renewable energy and/or
          certificates, the obligated entity can approach the
          Commission to carry forward the compliance requirement
          to the next year or seek its waiver;
 B
          Provided also that where the Commission has consented
          to carry forward of compliance requirement or its waiver,
          the provision of Regulation 9(1) of theses Regulations
          or the provision of Section 142 of the Act shall not be
 C        invoked."

          44. In view of the above provision, t~e obligated entity in
     case of genuine difficulty may seek to carry forward of RE
     obligation or also may seek waiver. Therefore, in view of the
 o   aforesaid reasons, the contentions urged on behalf of the
     appellants in this regard must fail. It is pertinent to note the
     submission made on behalf of the RERC that 21 States in
     the country have framed similar Regulations imposing such
     Renewable Purchase Obligation on both distribution
 E   licensees as well as captive gencos entities such as the
     appellants herein. The impugned Regulations have been
     enacted in order to effectuate the object of promotion of
     generation of electricity from renewable sources of energy
     as against the polluting sources of energy which principle is
 F   enshrined in the Act, the National Electricity Policy of 2005
     and the Tariff Policy of 2006. The provisions requiring
     purchase of minimum percentage of energy from renewable
     sources of energy have been framed with an object of fulfilling
     the constitutional mandate with a view to protect environment
 G   and prevent pollution in the area by utilizing renewable energy
     sources as much as possible in larger public interest. The
     High Court has considered the submissions of the appellants
     and has rightly rejected the same on the ground that the RE
 H   obligation imposed on the captive gencos under the impugned
     Regulations is neither ultra vires nor violative of the provisions
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1147
    REGULATORY COMM. [V. GOPALAGOWDA, J.)

of the Act of 2003 and cannot in any manner be regarded as A
a restriction on the fundamental rights guaranteed to the
appellants under the Constitution.

     45. The learned senior counsel on behalf of the appellants
placing strong reliance upon paras 5.2.24 and 5.2.25 of the B
Electricity Policy framed by the Union of India in exercise of
its power under Section 3 of the Act, contended that the
issuance of any direction to captive plant to reduce its
generation and insist purchase power from renewable energy
is based on the erroneous premise that·the impugned C
Regulations would result in curtailing the generation of
electricity by the Captive Power Plants and its resultant effect
is loss to them. The above said paras from the Electricity
Policy on which the learned senior counsel on behalf of the
appellants has placed reliance are extracted as hereunder:- D

    "Captive Generation-

    5.2.2. The Government of India has initiated several
    reform measures to create a favourable E
    environment f.or addition of new generating
    capacity in the country. The Electricity Act 2003 has
    put in place a highly liberal framework for generation.
    There is no requirement of licensing for generation. The
    requirement of techno-economic clearance of CEA for F
    thermal generation project is no longer there. For
    hydroelectric generation also, the limit of capital
    expenditure, above which concurrence of CEA is
    required, would be raised suitable from the present level.
    Captive generation has been freed from all controls.       G

    5.2.24 The liberal provision in the Electricity Act, 2003
    with respect to setting up of captive power plant has been
    made with a view to not only securing reliable, quality
    and cost effective power but also to facilitate creation of H
1148       SUPREME COURT REPORTS                   [2015) 7 S.C.R.


 A       employment opportunities through speedy and efficient
         growth of industry.

         5.2.25 The provision relating to captive power plants to
         be set up by group of consumers is primarily aimed at
 B       enabling small and medium industries or other consumers
         that may not individually be in a position to set up plant
         of optimal size in a cost effective manner. It needs to be
         noted that the efficient expansion of small and medium
         industries across the country would lead to creation of
C        enormous employment opportunities."

          46. In this regard, Mr. S. B. Upadhyay, the senior learned
   counsel on behalf of the fourth respondent in SLP No. 39969
   of 2012, contended that Regulation 5 of the impugned
o Regulations, 2010 which repealed the earlier 2007
   Regulations, contains a mechanism of purchase of Renewable
   Energy Certificate, which certificates can be bought from
  energy exchanges by the consumers who have opted for a
  third party electricity source, including Open Access or captive
E generation. Thus, for the said consumers, instead of buying
  physical renewable energy for fulfilling the minimum energy
  percentage targets as per the impugned regulation, the
  renewable energy can be purchased through buying of the
  said certificates. In this manner there is no need to lower
F captive electricity generation by a captive consumer for
  fulfilling the minimum percentage target as provided in the
  impugned Regulation. Further, Para 6.4 of the Tariff Policy
  framed under Section 3 of the Act of 2003, was amended
  vide Resolution dated 31.3.2008 of the Ministry of Power and
G published in the Gazette of India, Extraordinary on 22.1.2011.

        In view of the above, it is a matter of fact that the
  impugned Regulation does not have the effect of curtailing
  the power generation of the Captive Power Plant as the
H appellants have the right to supply surplus power to the grid.
     HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1149
       REGULATORY COMM. [V. GOPALA GOWDA, J.]

     47. The said paras from the Electricity Policy referred A
to supra are framed for giving effect to the objects and
provisions of the Act and the same cannot be interpreted as
restricting the ambit of specific provision contained in Section
86(1 )(e) of the Act in any manner. The provision in the
Electricity Policy cannot be read and interpreted as a statutory B
provision as held by this Court in the case of Secretary,
Ministry of Chemicals and Fertilizer, Govt of India v. Cipla
Ltd. & Ors. 20• The relevant paragraph of the said case is
extracted hereunder:-
                                                                  c
       "4.1 It is axiomatic that the contents of a policy document
       cannot be read and interpreted as statutory provisions.
       Too much of legalism cannot be imported in
       understanding the scope and meaning of the clauses
       contained in policy formulations. At the same time, the D
       Central Government which combines the dual role of
       policy-maker and the delegate of legislative power,
       cannot at its sweet will and pleasure give a go-bye to
       the policy guidelines evolved by itself in the matter of
       selection of drugs for price control. The Government itself E
       stressed the need to evolve and adopt transparent
       criteria to be applied across the board so as to minimize
       the scope for subjective approach and therefore came
       forward with specific criteria. It is nobody's case that for
       any good reasons, the policy or norms have been F
       changed or became impracticable of compliance. That
       being the case, the Government exercising its delegated
       legislative power should make a real and earnest attempt
       to apply the criteria laid down by itself. The delegated G
       legislation that follows the policy formulation should be
       broadly and substantially in conformity with that policy;
       otherwise it would be vulnerable to attack on the ground
       of arbitrariness resulting in violation of Article 14."
20
     c2003) 7 sec 1                                               H
1150         SUPREME COURT REPORTS                  [2015] 7 S.C.R.


 A          Therefore, the Regulations do not relate to determination
       of tariff, as such reliance placed by the appellants' learned
       senior counsel upon Section 62 of the Act, which deals with
       the determination of tariff is mis-conceived.
        48. Further, the submission of the appellants that the
 8
   impugned Regulations do not fall under Clause (a) to Clause
   (zp) of Section 181 (2) of the Act of 2003, which give power
   to the State Commission to frame Regulations is devoid of
   any merit. The said contention has been rightly rebutted by
 c the learned counsel for the RERC that the said submission
   loses sight of Section 181 (1) of the Act of 2003 which
   provides that the State Commission may, by notification, make
   Regulations consistent with the Act and the Rules generally
   to carry out the provisions of the Act. The specific power under
 o the various clauses of Section 181(2) of the Act of 2003 is
   without prejudice to the general and wider power contained
   in Section 181(1) of the Act of 2003. The 2007/2010
   Regulations have been framed by the RERC to effectuate
   the provisions of Section 86(1)(e) read with Section 86(4) of
 E the Act of 2003 and are covered by Section 181 (1) of the
   Act. In support of the same, reliance was placed on the
   decision of this Court on the case of PTC India Limited
   (supra)that the Regulations can be made under the Act as
   long as two conditions are satisfied, namely, that they are
 F consistent with the Act of 2003 and are made for carrying
   out for provisions of the Act.

        49. The purchase of nominal quantum of energy from
   renewable resources cannot adversely affect the cost
 G effectiveness of the Captive Power Plant. Moreover, the object
   being reduction of pollution by promoting renewable source
   of energy, larger public interest must prevail over the interest
   of the industry herein which will in any case pass on the extra
   burden, if any, will be as part of the cost of its products and
 H therefore, the same does not burden the appellants. The
  HINDUSTAN ZINC LTD. v. RAJASTHAN ELECTRICITY 1151
    REGULATORY COMM. [V. GO PALA GOWDA, J.]

reliance placed upon the aforesaid paras of the policies is A
mis-conceived as the same pertains to the Captive Power
Plants to be set up by group of consumers namely, small and
medium industries and other consumers vtho are not in a
position to set up a Captive Power Plant of optimal in a cost
effective manner. The aforesaid para in the context of B
Section 2 (8) of the Act has no application to the case of the
appellants which are large industries having individual Captive
Power Plants. The provision of RE surcharge in the Statute
is only meant for ensuring compliance with the requirement
of consumption of the specified quantum of energy from C
renewable sources and the same is to be used in case of
shortfall in compliance of RE obligation. The said provision
does not amount to imposition of a pecuniary liability.

      50. Article 51A(g) of the Constitution of India cast a D
fundamental duty on the citizen to protect and improve the
natural environment. Considering the global warming,
mandate of Articles 21 and 51A(g) of the Constitution,
provisions for the Act of 2003, the National Electricity Policy
 of 2005 and the Tariff Policy of 2006 is in the larger public E
 interest, Regulations have been framed by RERC imposing
 obligation upon captive power plants and open access
consumers to purchase electricity from renewable sources.
The RE obligation imposed upon captive power plants and F
open consumers through impugned Regulation cannot in any
manner be said to be restrictive or violative of the fundamental
rights conferred on the appellants under Articles 14 and
19(1 )(g) of the Constitution of India. Upon consideration of
the rival submissions by the well-reasoned order, the High G
Court has ri.ghtly upheld the validity of the impugned
Regulation and we do not find any reason to interfere with
the impugned judgment. All the appeals are dismissed as
the same are devoid of merit.
                                                              H
1152          SUPREME COURT REPORTS                 [2015] 7 S.C.R.


 A           I.A. No. 1 of 2013 in C.A. arising out of SLP (C)
       No.34063 of 2012 for impleadment of Wind Independent
       Power Producers Association is allowed. All other
       interlocutory applications for impleadment/ intervention/stay/
       directions are disposed of.
 B
       Oevika Gujral                               Appeals dismissed.
                                                   & I.As dispossed of.


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