Tata Power shares gain 3% after APTEL backs parallel power distribution in Maharashtra

Shares of Tata Power Company Ltd. gained around 3% on Tuesday, March 17, and remain in focus following a key regulatory development seen as positive for power distribution companies.The Appellate Tribunal for Electricity (APTEL) has dismissed an appeal filed by Brihanmumbai Electric Supply and Transport Undertaking (BEST) against an earlier order of the Maharashtra Electricity Regulatory Commission (MERC) on parallel licensing.

APTEL ruled in favour of Tata Power, allowing a phased rollout of parallel electricity distribution networks. The verdict effectively upholds the legality of parallel distribution systems in the sector.
The case dates back to FY23 and FY25, when multiple companies applied for parallel distribution licences across Maharashtra. In June 2025, MERC admitted applications from entities that qualified for such licences.BEST had challenged this decision, opposing the grant of parallel licences in its operational areas.

According to a note by JM Financial, the ruling has broader implications for the proposed Electricity Amendment Bill, particularly the concept of carrier-content separation.

The brokerage believes that if the bill is passed, potentially during the upcoming monsoon session of Parliament, it could open up significant opportunities in the power distribution space.

JM Financial expects companies such as Adani Energy Solutions, CESC and Torrent Power to be among the key beneficiaries of this development.