India's Supreme Court has officially sanctioned a settlement between the National Stock Exchange of India (NSE) and the Securities and Exchange Board of India (SEBI) concerning the long-standing co-location case. This pivotal decision, reported on Friday, effectively disposes of all appeals filed by SEBI that challenged a previous ruling by the Securities Appellate Tribunal (SAT).
Background of the Co-Location Controversy
The intricate co-location dispute originated from a 2019 order issued by SEBI. The market regulator had alleged that NSE provided preferential access and connectivity to its tick-by-tick data dissemination servers at the co-location facility to certain brokers. This alleged advantage allowed these brokers to gain an unfair edge, potentially leading to substantial profits.
Following its investigation, SEBI had directed NSE to disgorge a significant sum of Rs 625 crore, along with an annual interest rate of 12 percent, calculated from April 1, 2014. NSE subsequently challenged this directive before the Securities Appellate Tribunal, which ultimately set aside SEBI's disgorgement order. In response, SEBI escalated the matter by filing appeals with the Supreme Court.
The Settlement Agreement
The Supreme Court's latest decision follows SEBI's acceptance of NSE's settlement applications in July. The total settlement amount agreed upon by NSE and SEBI stands at approximately Rs 1,491 crore, encompassing two distinct yet related cases.
- A settlement application of Rs 1,224 crore was filed by NSE specifically to resolve SEBI's pending appeal before the Supreme Court in the main co-location facility case.
- An additional application for about Rs 268 crore was submitted for the co-location-related "dark fibre" case, also known as the leased line connectivity case. The Supreme Court had previously disposed of appeals in this dark fibre case after noting the settlement between the parties.
Implications for NSE and the Market
This resolution comes at a significant time for NSE, India's largest stock exchange, which provides crucial services including trading, clearing, and data feeds. The development closely follows SEBI's clearance of NSE's initial public offering (IPO) plan earlier this month.
For the quarter ending June 2026, NSE reported a consolidated net profit of Rs 3,120 crore on revenues of Rs 4,560 crore. Its recent IPO, which opened for subscription, saw a robust 95 percent subscription rate by the second day of bidding, underscoring investor confidence in the exchange.
The Supreme Court's decision to allow the settlement brings a definitive close to a complex and long-running legal battle that has been a focal point for the Indian financial markets.