Bhakra-Beas Power Arrears: SC Sets Cashless Settlement

Bhakra-Beas Power Share: Supreme Court Sets Cashless Settlement of Himachal's Energy Arrears Under 2011 Decree

State of Himachal Pradesh v. Union of India & Ors. 2026 INSC 1200 Decided 6 November 2026

Published: 6 November 2026 · NyayVidhan · 4 min read

In State of Himachal Pradesh v. Union of India, the Supreme Court worked out its 2011 decree holding Himachal Pradesh entitled to 7.19% of the power generated by the Bhakra-Nangal and Beas projects (para 3). It took the energy arrears at 13,066 million units and assessed Himachal's capital-cost liability at ₹420.77 crore, adjusted against about 1,093 million units at ₹3.85 a unit. Punjab and Haryana must supply the balance of about 11,973 million units over 20 lean seasons, cashless (para 41). The Court was not persuaded by Punjab's objections (paras 32-33).

Key holdings

Working out the 2011 decree is execution, not a reopening of settled issues (para 30).

Punjab's objections, including the 1.2 lakh units a day, did not persuade the Court (paras 32-33).

Capital-cost liability: ₹420.77 crore, ₹249.23 crore Punjab and ₹171.55 crore Haryana (para 41).

Earlier arrears cannot be valued at today's O&M rate (para 36).

About 11,973 million units are to follow over 20 lean seasons, cashless (paras 38, 41).

Judgment digest by NyayVidhan: a summary of the court's judgment, not its text. The judgment itself is the authoritative version.

Brief Facts

The Bhakra-Nangal and Beas projects were built substantially on territory now in Himachal Pradesh (para 5.1). Section 78 of the Punjab Reorganisation Act, 1966 provided for apportioning the projects' rights and liabilities between the successor States, but no final apportionment followed and power was shared ad hoc (paras 5.9-5.10). Himachal Pradesh sued in 1996 under Article 131 (para 5.13). The 2011 judgment held its right enforceable against Punjab, Haryana, Chandigarh and the Union, but not against Rajasthan, which had never formed part of composite Punjab, and directed the Union to compute the amount due (paras 5.20, 5.25). The Union's 2013 affidavit put the arrears up to October 2011 at 13,066 million units; Punjab and Haryana disputed it (para 5.28). After three references to the Attorney General, Himachal Pradesh and Haryana agreed in principle to his cashless framework; Punjab objected (paras 5.34, 20-24).

Questions before the Court (framed by NyayVidhan)

What energy arrears are due to Himachal Pradesh, and at what rate are they valued?
Is Himachal Pradesh liable for the projects' capital cost in proportion to its 7.19% entitlement, and how far?
Is the liability discharged in cash or in kind, and may it be set off against the energy arrears?
What directions will give final effect to the 2011 decree?

Submissions

For the plaintiff. Himachal Pradesh accepted the 13,066 million units and a Rs. 111.54 crore capital, RM&U and O&M liability, but sought the BTPS rate (Rs. 4,249.45 crore) and Rs. 1,745 crore for market purchases (paras 6-8).

For the Union of India. The Attorney General proposed supply in kind over fifteen lean seasons and a capital liability of about Rs. 420.77 crore (paras 9-11).

For the State of Punjab. Deduct 1.2 lakh units a day, leaving 11,094 million units; convert the capital cost at the O&M rate of 79 paise; supply over 30 years (paras 24-26).

For the State of Haryana. Disputed the 58:42 ratio and unaudited BBMB data, but agreed to the framework in principle (paras 16, 18, 23).

Court's Findings

Energy arrears: execution, not a rehearing

Working out the 2011 decree is in the nature of execution proceedings and does not reopen matters conclusively decided (paras 28, 30). All stakeholders substantially accepted the Union's note of 19.03.2026 (para 31). Punjab's contentions were vague and superficial, an attempt to relitigate; the 1.2 lakh units a day were already accounted for in the capital-cost liability under the Union's framework (paras 32-33).

Capital-cost liability

The Union rebuilt the liability from the Comptroller and Auditor General's loan data (para 11), a methodology Punjab accepted in principle (para 39). Converting it at today's O&M rate appeared to be an attempt to inflate the liability, as earlier arrears cannot be computed at a rate that prevails today (para 36). The liability, the unreimbursed share of loan servicing since 1966-67, was assessed at ₹420.77 crore: ₹249.23 crore to Punjab and ₹171.55 crore to Haryana (para 41).

In kind, with a set-off

No direct financial transaction passes between the States (para 20). The liability is adjusted against about 1,093 million units valued at ₹3.85 a unit, leaving about 11,973 (para 41). Punjab's only ground for 30 years was an earlier Union submission; Haryana accepted 15 (para 37). To ease the burden and close the dispute, the Court extended the period to 20 years (para 38).

Final directions

The 13,066 million units are to be supplied at 653 a year over 20 lean seasons (October to March); after the adjustment, Punjab and Haryana supply about 598 million units a year, 58:42 for Bhakra-Nangal and 60:40 for Beas, and Himachal Pradesh pays the Bhakra Beas Management Board's charges for each year (para 41). The Court thanked the Attorney General for the mediation and framework (para 42). Its directions are binding: the decree cannot be rendered fruitless by a judgment debtor's recalcitrance (para 43).

Legal Principle

Working out a decree in an Article 131 suit is in the nature of execution: it does not reopen what the decree conclusively decided, and objections that relitigate settled issues fail. Earlier arrears cannot be computed at a rate prevailing today, and a judgment debtor's recalcitrance cannot render a decree fruitless (paras 30, 33, 36, 43).

NyayVidhan's view · Practice note

Why It Matters

For States litigating under Article 131, the judgment shows how the Court gives effect to a declaratory decree when the parties cannot agree on the figures: it treats the exercise as execution, refuses to reopen what the decree settled, and adopts a computation placed on record by the Attorney General (paras 30-31, 42). The settlement is cashless, with a money liability adjusted against energy owed at a stated rate per unit (para 41). Objections must be specific; vague ones were treated as relitigation (para 33). Compare Periyammal v. V. Rajamani, on the execution of decrees and obstruction to it.

Editorial comment by the NyayVidhan Editorial Desk. It is not part of the Court's judgment and is not legal advice.