NSE Is Now a “Public Authority” Under the RTI Act: Delhi High Court ends a 16-year fight over transparency at India’s largest exchange
On 1 July 2026, a Division Bench of the Delhi High Court, Justices C. Hari Shankar and Om Prakash Shukla dismissed the National Stock Exchange’s appeal and held that it qualifies as a “public authority” under Section 2(h) of the Right to Information Act, 2005. The ruling, in National Stock Exchange of India Ltd. v. Central Information Commission & Ors., affirms a single judge’s finding from 15 April 2010 — a case that took sixteen years to reach finality because the Division Bench stayed that order while the appeal was pending.
Genesis:
In 2007, the CIC ruled the NSE is a “public authority” under the RTI Act, reasoning that it performs essential public functions and manages securities in the public interest. The NSE challenged this, arguing it is a private company, not government-funded, and SEBI’s oversight is merely regulatory, not administrative “control”.
In April 2010, a Delhi High Court single judge upheld the CIC’s decision. The NSE immediately appealed, securing a stay order in May 2010. This stay successfully shielded the exchange from transparency obligations for 16 years, until the Division Bench finally dismissed the appeal in July 2026.
Legal issues involved:
The Delhi High Court dismissed the NSE’s defence, establishing its public authority status based on the following criteria:
- Statutory Constitution via Recognition:
- Issue involved: The NSE claimed it was a private entity, and subsequent regulation did not mean it was “constituted” by the government.
- The Ruling: The Court held that under Section 4(3) of the Securities Contracts (Regulation) Act (SCRA), no entity can operate as an exchange without SEBI’s prior recognition. Because this recognition is an absolute legal prerequisite for existence, the NSE is effectively “constituted” by a government order.
- Deep and Pervasive Control:
- Issue Involved: The NSE contended that SEBI’s oversight was merely supervisory regulation, not administrative “control.”
- The Ruling: Relying on K.C. Sharma v. Delhi Stock Exchange, (2005) the Court ruled that recognized exchanges face “deep and pervasive” state control under the SCRA and SEBI Act. This includes statutory powers to supersede management and intervene during emergencies. The Bench firmly rejected the NSE’s attempt to restrict this precedent to service-law disputes, clarifying that the structural nature of government control remains constant regardless of the litigation type.
- The Thalappalam Doctrine and Article 12:
- Issue involved: The NSE relied on Thalappalam Service Cooperative Bank Ltd. v. State of Kerala, (2013) arguing it barred courts from importing Article 12 “State” principles into RTI analysis.
- The Ruling: The Court interpreted the precedent differently. It noted that Thalappalam judgment expressly acknowledges that a body might fail the strict Article 12 “State” test yet still qualify as a “public authority” under the RTI Act, proving the RTI Act’s transparency mandate is intentionally wider.
What doesn’t change:
Section 8 of the RTI Act still exempts commercially confidential information, proprietary systems, and fiduciary data from disclosure. Nor does it automatically make the NSE a “State” for constitutional purposes — a separate question the Court was careful not to conflate with RTI status.
Implications:
The RTI ruling does not exist in a vacuum; it is part of a judicial mandate demanding accountability from market intermediaries. In a parallel judgment delivered in July 2026 regarding the NSE co-location scam, the Delhi High Court similarly ruled that the exchange’s top executives perform a “public duty” and are subject to the Prevention of Corruption (PC) Act. Read together, these twin rulings confirm a unified judicial stance: private incorporation can no longer insulate Market Infrastructure Institutions from either public transparency laws or statutory anti-corruption probes.
Way forward:
This judgment raises a critical policy question regarding the boundary between corporate autonomy and public accountability. By linking RTI applicability to statutory oversight, the ruling introduces the distinct possibility that other Market Infrastructure Institutions (MIIs)—such as the BSE, depositories, and clearing corporations—could face similar transparency mandates, forcing a re-evaluation of data confidentiality protocols.
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