Delhi Electricity Tariffs Poised for Increase Following Tribunal Directive
Electricity costs in Delhi are expected to escalate significantly after the Appellate Tribunal for Electricity (APTEL) issued a directive on Monday, compelling the Delhi Electricity Regulatory Commission (DERC) to take decisive action. The tribunal has ordered DERC to release an order within three weeks, starting from April 20, to initiate the liquidation of regulatory assets totaling over Rs 38,500 crore. These assets have been accumulating since 2007, representing deferred costs that power distribution companies have incurred but not recovered through tariffs.
Implications for Consumers and Recovery Mechanism
In response to APTEL's ruling, DERC is likely to implement a higher regulatory asset surcharge on power bills. This measure will enable the phased recovery of the massive Rs 38,500 crore from consumers over a span of seven years. The tribunal's decision came after DERC approached it seeking permission to audit the accounts of power discoms through the Comptroller and Auditor General (CAG) to validate the legitimacy of the regulatory asset claims. However, APTEL rejected this proposal, citing legal contraventions, and instead mandated that the audit be conducted by a chartered accountant firm.
Background on Regulatory Assets and Tariff Stagnation
Regulatory assets arise when the costs borne by power distribution companies—such as expenses for power purchase, transmission, and distribution—are not fully recouped through electricity tariffs. This situation often occurs when governments refrain from increasing power prices due to political or populist considerations. The resulting financial gap is officially recorded and sanctioned by regulators, with plans to recover it through future tariff adjustments. In Delhi, electricity tariffs have remained unchanged since the 2014–15 period, while the cost of supplying power has steadily risen, leading to the substantial accumulation of Rs 38,500 crore in regulatory assets.
Legal Proceedings and Supreme Court Interventions
The issue gained momentum following legal actions by discoms, who moved the Supreme Court seeking directives for the liquidation of these assets. In October 2025, the Supreme Court ordered DERC to complete the recovery process over seven years, from April 1, 2024, to March 31, 2031. This was a modification of an earlier judgment in August 2025, which had mandated the recovery of pending dues across states in the power sector. The court emphasized that such liabilities cannot be indefinitely postponed, as it is not in the public interest, and set a clear deadline for all states to clear their regulatory assets by March 31, 2031.
Breakdown of Regulatory Assets by Discom
- BRPL: Rs 19,174 crore
- BYPL: Rs 12,333 crore
- TPDDL: Rs 7,046 crore
These figures, as detailed in a DERC affidavit filed before APTEL on January 5, 2026, reflect approved costs and actual expenditures incurred in electricity supply. The accumulation is largely attributed to the decade-long freeze on tariff revisions, which, while keeping bills low temporarily, has resulted in significant unrecovered costs and added interest, increasing the total liability.
The detailed order from APTEL is still awaited, and this remains a developing story. Remarks from the Delhi government will be incorporated as they become available, providing further insights into the ongoing developments in the capital's power sector.
