NSE IPO LIVE: GMP on fire ahead of price band announcement | Expected date, other details about mega ₹30,000 crore IPO

SEBI approved NSE's mega Rs 30,000 crore IPO after nearly a decade of waiting, with the price band expected to be announced by Friday. Based on unlisted market price of around Rs 2,050 and a grey market premium of Rs 273, experts believe the upper price band cannot exceed Rs 1,750 per share. NSE is targeting a listing in the week starting September 21, 2026, with the issue window likely opening between September 14 and September 18.