Legacy Knowledge / Tariff & Regulatory Framework
CERC Regulations
The Central Electricity Regulatory Commission’s core regulations governing tariff determination, unscheduled interchange, fees, business conduct, and connectivity — organised by control period and subject area.
Tariff Regulations 2024–29
Principal Regulations · Gazette No. 468, dated 01.07.2024
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Gazette
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Notification
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Corrigendum (09.04.2024)
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Annexure–I (Part I)
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Annexure–I (Part II)
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Annexure–I (Part III)
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Annexure–I (Part IV)
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Statement of Reasons
First Amendment Regulations, 2025 · Gazette No. 293, dated 11.04.2025
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Gazette
Tariff Regulations 2019–24
Principal Regulations · Gazette No. 144, dated 03.05.2019
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Gazette
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Notification
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Annexure–I (Part I)
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Annexure–I (Part II)
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Annexure–I (Part III)
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Corrigendum I (15.03.2019)
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Corrigendum II (18.09.2019)
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Statement of Reasons
First Amendment Regulations, 2020 · Gazette No. 53, dated 03.02.2021
Second Amendment Regulations, 2021 · Gazette No. 394, dated 13.09.2021
Third Amendment Regulations, 2023 · Gazette No. 858, dated 26.12.2023
Tariff Regulations 2014–19
Principal Regulations · Gazette No. 92, dated 21.02.2014
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Notification
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Statement of Reasons
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Annexure–I Thermal
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Annexure–I Hydro
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Annexure–I Transmission
First Amendment Regulations, 2015 · Gazette No. 379, dated 24.11.2015
Second Amendment Regulations, 2019 · Gazette No. 66, dated 15.02.2019
Tariff Regulations 2009–14
Principal Regulations · No. L-7/145(160)/2008-CERC, dated 19.01.2009
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Gazette
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Notification
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Appendix–I
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Appendix–II
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Appendix–III
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Appendix–IV
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Statement of Reasons (03.02.2009)
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Corrigendum (10.06.2009)
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Addendum (10.06.2009)
First Amendment Regulations, 2011 · Gazette No. 92, dated 02.05.2011
Second Amendment Regulations, 2011 · Gazette No. 129, dated 22.06.2011
Third Amendment Regulations, 2012 · Gazette No. 01, dated 01.01.2013
Tariff Regulations 2004–09
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CERC (Terms and Conditions of Tariff) Regulations, 2004
Principal notification for the second control period, covering thermal, hydro, and transmission norms.
Tariff Regulations 2001–04
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CERC (Terms & Conditions of Tariff) Regulations, 2001
The Commission’s first tariff regulations, notified 26.03.2001, with subsequent amendments through 2003.
U.I. Regulations
Unscheduled Interchange charges and related matters — documents for this section will be added shortly.
Payment of Fees
CERC Payment of Fees Regulations and amendments — documents for this section will be added shortly.
Regulation of Power Supply
Documents for this section will be added shortly.
Conduct of Business
CERC Conduct of Business Regulations — documents for this section will be added shortly.
SRLDC Fees
Fees and Charges of Regional Load Despatch Centre — documents for this section will be added shortly.
Connectivity
Grant of Connectivity, Long-term Access and Medium-term Open Access — documents for this section will be added shortly.
CEA Regulations
Central Electricity Authority regulations relevant to tariff and technical standards — documents for this section will be added shortly.
