M/S. Amalgam Steels and Power Ltd. and Anr. v. Energy Watchdog and Ors., 2026 INSC 954 (3 September 2026)
What the case was about
This dispute turns on whether a public-interest group can temporarily help a state electricity utility investigate alleged violations of a power-supply contract. M/S. Amalgam Steels and Power Ltd. and an associated firm were facing proceedings brought by Jharkhand Bijli Vitran Nigam Ltd. (JBVNL) under a long-standing Captive Power Plant (CPP) agreement that governed the supply of surplus electricity. The advocacy group Energy Watchdog filed a public interest litigation in the Jharkhand High Court (W.P. (PIL) No. 3347 of 2025) claiming the arrangement breached the Electricity Act, 2003 and the Electricity Rules, 2005. By an interim order dated 5 February 2026, the High Court rejected the companies’ objection that the PIL was not maintainable, and directed that Energy Watchdog be heard alongside the petitioners in the show-cause proceedings pending before JBVNL. Aggrieved, the power producers approached the Supreme Court under Article 136 of the Constitution, arguing that a stranger to their contract had been improperly allowed to join a tightly regulated statutory process.
The key facts
Petitioner No. 1, Amalgam Steels, entered into a CPP Agreement with JBVNL on 17 May 2012 for the supply of surplus electricity from its captive plant to Petitioner No. 2. The arrangement was renewed in 2017 and again in 2023. Energy Watchdog later complained to the State Government, alleging that Petitioner No. 2 was using power without valid “captive user” status under Rule 3 of the Electricity Rules, 2005, and sought action under Section 135 of the Electricity Act, 2003.
Subsequently, JBVNL issued show-cause notices and demand notices for cross-subsidy surcharge to the petitioners. In parallel, Energy Watchdog filed a PIL before the High Court seeking a declaration that the electricity supply was illegal and unauthorised, alongside directions for a detailed investigation and recovery of losses to the state utility. When the companies challenged the PIL’s maintainability, the High Court, by its interim order, rejected the objection, held the PIL to be maintainable, and directed that Energy Watchdog be heard along with the petitioners in the proceedings pending pursuant to the show-cause notice issued by JBVNL. The petitioners then filed the present Special Leave Petition.
The questions before the Court
The Supreme Court framed three interlinked questions. First, does Energy Watchdog—a party stranger to the CPP Agreement—possess the locus standi to maintain a PIL challenging the power-supply arrangement between the petitioners and JBVNL? Second, could the High Court, through an interim order, permit this third party to participate in proceedings initiated by JBVNL under the Electricity Act? Third, was the High Court’s interim direction so perverse or legally untenable that the Supreme Court ought to step in under Article 136?
What the Court decided and why
A two-judge Bench comprising Justices Pamidighantam Sri Narasimha and Alok Aradhe declined to interfere with the High Court’s interim order, while carefully refraining from expressing any opinion on the underlying merits or the ultimate maintainability of the PIL.
The Court began by acknowledging the petitioners’ central legal contention. Citing the Constitution Bench decision in PTC India Ltd. v. Central Electricity Regulatory Commission and the recent judgment in Southern Power Distribution Company of Andhra Pradesh Ltd. v. Green Infra Wind Solutions Ltd., the Bench noted that the Electricity Act, 2003 is an exhaustive code for all matters concerning electricity and that, after the constitution of Central and State Regulatory Commissions, there is “no unallocated regulatory residue left outside the regulatory bodies” (para 9). The judgment flagged relevant statutory provisions—Sections 79, 86, and 94 of the Act—underlining that the High Court would need to consider this regulatory regime before passing its final order (para 9).
Nevertheless, the Supreme Court held that the interim measure was not perverse. It noted that in the “peculiar facts and circumstances of the case,” the High Court concluded it was necessary to bring full facts to the notice of JBVNL through a party other than the petitioners so that the utility could reach an appropriate decision (para 12). The Supreme Court agreed that this interim directive could not be termed perverse and did not warrant interference at this interlocutory stage under Article 136 (para 12).
The Bench added an important safeguard. It directed that JBVNL must treat Energy Watchdog’s participation as a means to collect information, and cautioned the utility against converting the oral hearing into a proceeding resembling a court or tribunal. JBVNL was expected to take its own decision after due deliberation and caution (para 13).
Finally, the Court expressly clarified that it had expressed no opinion on the merits. The High Court retained the freedom—and the duty—to consider all aspects at the final hearing, including the scope and ambit of third-party intervention in proceedings arising under the Electricity Act (para 14).
Why it matters
The judgment offers a careful balance between statutory exclusivity and judicial flexibility. It reaffirms that the Electricity Act is a comprehensive, self-contained regime governing every aspect of the electricity sector, but recognises that a High Court exercising Article 226 jurisdiction may, in peculiar circumstances, adopt tailored interim measures to prevent an administrative inquiry from proceeding without access to all relevant facts. For industry participants, the ruling signals that strangers to a power contract do not have an automatic right to permanent intervention in statutory proceedings, but may be granted limited, temporary access strictly to ensure transparency—provided the statutory authority retains full control over the final decision. For public-interest groups, it preserves a narrow window to bring alleged regulatory breaches to a utility’s attention when they fear an investigation might otherwise overlook critical information. The decisive questions—whether Energy Watchdog can ultimately maintain the PIL and whether the captive-power arrangement itself violates the Act—remain firmly on the table for the High Court to resolve at final hearing.