The Supreme Court dismissed an appeal filed by Reliance Industries Limited (RIL) challenging a Bombay High Court order that had redacted portions of witness evidence affidavits in a long-standing commercial dispute. A bench comprising Justice Pamidighantam Sri Narasimha and Justice Alok Aradhe upheld the redaction of oral testimony attempting to indirectly bring on record internal correspondence and documents that had already been held irrelevant to determine whether a concluded contract existed. Expressing strong disapproval over the two-decade-long pendency of the suit at the evidence stage, the Apex Court dismissed the appeal and imposed costs of ₹10 lakh on RIL for repetitive and obstructive procedural litigation.
- Factual Matrix: NTPC Limited published a Request for Qualification (RFQ) for natural gas supply, following which a Letter of Intent (LOI) dated June 16, 2004, was issued to RIL. When disputes arose regarding whether the LOI constituted a binding contract for supplying 132 trillion BTU of natural gas over 17 years, NTPC filed a commercial suit for specific performance and declaration in 2005.
- Issue of Internal Documents: During trial proceedings, RIL sought to introduce its internal emails, notings, and correspondence. Courts repeatedly ruled that unilaterally prepared internal documents not shared between parties were irrelevant for determining the common intention or existence of a concluded contract.
- The 2019 Precedent & Finality: The Supreme Court noted that in a previous round of litigation in 2019, it had already settled that contents of excluded internal documents could not be brought on record indirectly through oral testimony, and that ruling had attained finality under the principles of res judicata.
- High Court’s Redaction Upheld: The Bombay High Court meticulously examined the first and second evidence affidavits of the RIL witness (B.K. Ganguly) and correctly redacted only those portions that attempted to circumvent the prior ruling by introducing excluded internal communications, while retaining admissible perceptions of the witness.
- Judicial Censure and Costs: Criticizing the endless procedural wrangling enabled by abundant financial resources to obstruct trial progress, the Supreme Court dismissed the appeal, directed the trial court to expedite the two-decade-old suit, and imposed costs of ₹10 lakh on RIL payable to the Supreme Court Advocates-on-Record Association.
2026 INSC 862
Reliance Industries Limited v. NTPC Limited (D.O.J. 14.08.2026)



