NSE IPO Greenlit: SEBI Approves National Stock Exchange’s Mega ₹30,000 Crore Public Offer, Check GMP, Price Band, and Listing Dates
The Indian stock market is buzzing with historic excitement as the long-awaited National Stock Exchange (NSE) IPO finally gets the green light. Following a nearly decade-long wait, market regulator SEBI officially issued its Observation Letter on September 4, 2026, clearing all regulatory hurdles and paving the way for what is projected to be the largest and most momentous initial public offering in Indian financial history. With unlisted market enthusiasm soaring, investors nationwide are closely tracking the upcoming rollout of this ₹30,000 crore mega-issue.
Decoding the Structure: Pure Offer for Sale and Estimated Price Band
According to official draft documents and market expert evaluations, the massive ₹30,000 crore public offering will operate entirely as an Offer for Sale (OFS). This means NSE will not issue fresh equity shares, and capital raised through the IPO will go directly to existing major stakeholders—including institutional heavyweights like the State Bank of India, LIC, and foreign funds—divesting their shares to the public. Approximately 14.89 crore shares are slated for sale, with financial analysts projecting a potential price band ranging between ₹1,800 and ₹2,200 per share. Adding a fascinating regulatory twist, since a stock exchange cannot list on its own platform, the NSE shares will officially debut and trade on its prime rival, the Bombay Stock Exchange (BSE).
Gray Market Premium (GMP) and Anticipated Timeline
Investor interest has translated into robust unlisted market momentum, with the current Gray Market Premium (GMP) for the NSE IPO hovering around ₹200 per share, reflecting immense retail and institutional appetite. Clearing past regulatory hurdles involving historic server co-location cases through formal settlements has completely revitalized market sentiment. According to timelines emerging from merchant bankers, the official price band announcement is expected around September 11, 2026, with the public subscription window anticipated to open in mid-September (likely between September 15 and September 21), culminating in a landmark BSE listing expected by September 25, 2026.

