National Stock Exchange of India is seeking a valuation of as much as 5.26 trillion rupees, or $55 billion, in its planned initial public offering, according to people familiar with the matter.
The valuation would make NSE's IPO the largest in India's history. NSE operates the world's largest derivatives exchange by trading volume, according to 2025 data from the Futures Industry Association. The Securities and Exchange Board of India approved NSE's IPO application in February 2026.
NSE handles the bulk of India's equity derivatives trading. The exchange processes more than 2 billion contracts daily across equity index, equity stock, and currency futures markets. Its Nifty 50 index futures contract ranks among the most liquid derivatives instruments globally by notional trading volume.
India's previous largest IPO was the Life Insurance Corporation of India, which raised 21,000 crore rupees in May 2022. That offering valued LIC at 600,000 crore rupees at the time. An NSE IPO at the proposed valuation would be roughly 8.8 times larger than LIC's by market capitalization.
NSE has been independently regulated since 2009, when it separated from its previous parent structure under the National Securities Clearing Corporation. The exchange is currently majority-owned by institutional investors including Life Insurance Corporation, ICICI Bank, HDFC Bank, and HDFC Ltd. A public listing would require divestment by these anchor shareholders.
The IPO comes as India's capital markets have expanded sharply. Domestic equity trading volumes on NSE tripled between 2015 and 2024. The derivatives market has grown even faster, with contract volumes expanding from fewer than 500 million daily contracts in 2015 to over 2 billion by 2025.
At 5.26 trillion rupees, NSE's valuation would represent roughly 2.4 times the market capitalization of the Bombay Stock Exchange, the country's second-largest stock exchange by market value. The desk watches for SEBI's formal pricing announcement, which would nail down NSE's actual public float and shareholder dilution.
