BSES RAJDHANI POWER LTD. & ANR versus UNION OF INDIA AND ORS

BSES RAJDHANI POWER LTD. & ANR versus UNION OF INDIA AND ORS

Tariff must be cost-reflective; a regulatory asset is an exceptional, regulatory measure recognizing an uncovered revenue gap and must be limited in quantum and time: guided by Rule 23 a regulatory asset should not exceed a reasonable percentage (Rule 23 prescribes 3% of ARR as guiding principle), any newly created gap must be liquidated within three years, and the existing regulatory asset shall be liquidated within a finite period (the Court directed liquidation of the existing regulatory asset in a maximum of four years starting 01.04.2024), Regulatory Commissions must provide a roadmap and undertake audits, and the APTEL shall invoke Section 121 to monitor and issue directions to...

Parties
Petitioner: BSES Rajdhani Power Ltd.; Petitioner: Tata Power Delhi Distribution Limited; Respondent: Union of India; Respondent: Delhi Electricity Regulatory Commission
Jurisdiction
India
Judgment Date
06 August 2025
Procedural Posture
Writ Petitions and Civil Appeals (writ Petition (c) Nos. 104/2014, 105/2014, 1005/2021; Civil Appeals Nos. 4010 and 4013 of 2014) / Final Judgment Dated 06 August 2025
Outcome
Writ petitions and related civil appeals disposed of by judgment dated 06 August 2025 with directions
Legal Topics
Regulatory Asset, Tariff Determination, Regulatory Failure and Regulatory Capture, APTEL Powers Under Section 121, Accountability of Regulatory Commissions, Rules/regulations Governing Liquidation of Revenue Gap
Electricity Law Constitutional Law Administrative Law Regulatory Asset Tariff Determination Regulatory Failure and Regulatory Capture APTEL Powers Under Section 121 Accountability of Regulatory Commissions +1 more

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Parties

BSES Rajdhani Power Ltd.

Petitioner

Tata Power Delhi Distribution Limited

Petitioner

Union of India

Respondent

Delhi Electricity Regulatory Commission

Respondent

Procedural Posture

Writ Petitions and Civil Appeals (writ Petition (c) Nos. 104/2014, 105/2014, 1005/2021; Civil Appeals Nos. 4010 and 4013 of 2014) / Final Judgment Dated 06 August 2025

Legal Issues

  1. 1 What is the legal status of a 'regulatory asset' in the tariff regulatory regime?
  2. 2 What limits and conditions govern creation, continuation and liquidation of a regulatory asset?
  3. 3 What duties and accountability do Regulatory Commissions have in managing regulatory assets?

Ratio Decidendi

Tariff must be cost-reflective; a regulatory asset is an exceptional, regulatory measure recognizing an uncovered revenue gap and must be limited in quantum and time: guided by Rule 23 a regulatory asset should not exceed a reasonable percentage (Rule 23 prescribes 3% of ARR as guiding principle), any newly created gap must be liquidated within three years, and the existing regulatory asset shall be liquidated within a finite period (the Court directed liquidation of the existing regulatory asset in a maximum of four years starting 01.04.2024), Regulatory Commissions must provide a roadmap and undertake audits, and the APTEL shall invoke Section 121 to monitor and issue directions to...

Court Disposition

Writ petitions and related civil appeals disposed of by judgment dated 06 August 2025 with directions

Orders

  • Tariff shall be cost-reflective.
  • Revenue gap between approved ARR and estimated annual revenue from approved tariff permissible only in exceptional circumstances.