PSPCL Secures Strategic Relief from APTEL in Tariff Adjustment on account of availment of Accelerated Depreciation

The Appellate Tribunal for Electricity (‘APTEL’) has granted interim relief to Punjab State Power Corporation Limited (‘PSPCL’) in Appeal No. 20 of 2025 vide its Order dated 22.07.2025, effectively staying the operation of the Punjab State Electricity Regulatory Commission’s (‘PSERC’) Order dated 05.12.2024 involving tariff adjustments linked to Accelerated Depreciation claims.

The appeal, filed by PSPCL, challenges PSERC’s interpretation and implementation of APTEL’s earlier remand directions issued in Appeal No. 60 of 2024. Despite clear instructions from APTEL to examine whether the Respondent Generator – a Co-gen Plant had availed the benefit of accelerated depreciation under Clause 2.1.1(ii) of the Power Purchase Agreement (PPA), the PSERC failed to conduct this mandated inquiry.

It was also brought to the APTEL’s attention material from the Generators own Income Tax Returns demonstrating that depreciation had, in fact, been claimed @ 80% —an indicator of Accelerated Depreciation benefits. These facts, though undisputed, had not been considered by the PSERC.

APTEL has held that PSPCL had established a prima facie case and that the balance of convenience weighed in its favour. Noting that requiring PSPCL to refund adjusted amounts would be unjust, APTEL ordered an interim stay on the PSERC order pending final adjudication of the appeal.

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