NSE IPO: $3.3bn OFS filing sets up Sept 2026

Marketing push and roadshows set to begin

National Stock Exchange of India (NSE) is set to begin formal IPO marketing as early as next week, according to sources familiar with the matter. The move takes NSE closer to what could be one of India’s largest initial public offerings. The exchange is planning investor meetings across the US and key global financial centres including London, Singapore, Hong Kong, the Middle East and India. People cited in reports said NSE is targeting a September listing and is discussing the marketing plan with banks. The sources added that deliberations are ongoing and the offering’s size, valuation and timing could still change.

DRHP filed, and the offer is entirely secondary

NSE has filed its Draft Red Herring Prospectus (DRHP) with SEBI, marking a formal step toward listing after a long wait. The proposed IPO will be entirely an offer-for-sale (OFS), meaning it will consist of secondary share sales by existing shareholders and will not include any fresh issue of shares. Multiple reports pegged the issue at about 6% of the company. In share terms, the filing refers to as many as 148.9 million shares (14.89 crore) being sold, representing about 6% of total equity. The DRHP also states that NSE intends to list on BSE.

How big could the IPO be

The targeted fundraising has been reported in a narrow band, depending on valuation and final pricing. Sources have said NSE is planning to raise as much as $1 billion, while other reports estimate around $1.2 billion to $1.3 billion. One report described the IPO size as about ₹30,000 crore (around $1.3 billion) based on unlisted-market valuations. Another estimate linked a potential raise of about 306 billion rupees (about $1.2 billion) to a valuation reference from the grey market. The company’s valuation has been cited at around $17 billion in one report, while another pegged it at more than 5 trillion rupees (about $12.9 billion) in the grey market.

Who is selling, and who is not

The IPO is structured to allow existing investors to reduce their holdings. The DRHP names several shareholders offering stock, including State Bank of India (SBI), MS Strategic (Mauritius) Limited, Canada Pension Plan Investment Board, Aranda Investments (Mauritius) Pte Ltd, Bank of Baroda, Stock Holding Corporation of India, General Insurance Corporation of India, The New India Assurance Company, National Insurance, and United India Insurance. Among international investors, Temasek is selling through Aranda Investment-linked entities, and one report said it plans to sell about 11.25 million shares. A separate report noted Morgan Stanley’s return is on track for about 31 times.

Life Insurance Corporation of India (LIC), described as NSE’s single largest shareholder with a 10.72% stake, is not selling any shares in this offering.

Banking syndicate and deal mechanics

NSE has appointed about 20 banks to work on the share sale. Banks named in reports include Kotak Mahindra Capital, JM Financial, Morgan Stanley, HSBC, and Citigroup. The IPO is being made through the book-building process. The DRHP describes allocation rules including not more than 50% of the net offer for qualified institutional buyers (QIBs), and not less than 15% and 35% for non-institutional bidders and retail bidders, respectively. The equity shares have a face value of ₹1.

Pricing talk: discount to private levels and a reference price

While the DRHP does not disclose final pricing, market talk around valuation and discounting has emerged. Merchant banker sources indicated the exchange might offer shares at a discount of 5% to 10% compared with private market valuations. The discussed valuation reference in one report was around ₹1,900 per share. Reports said the final pricing decision is expected closer to the listing date, after investor roadshows.

Timeline: approvals, board sign-off, and expected schedule

NSE’s board formally approved the IPO on February 9, 2026. The DRHP filing date was cited as Wednesday, June 17, 2026. Market participants quoted in reports said SEBI’s approval process typically takes about two to three months. Separately, sources said NSE is targeting a September IPO and is preparing marketing and roadshows accordingly.

Mega-IPO context: NSE alongside Reliance Jio

NSE’s IPO is part of a broader pipeline of large offerings being discussed for India’s markets. Reports referenced Reliance Industries’ digital arm, Jio Platforms, which filed draft documents within days of NSE. Jio Platforms is anticipated to raise about $1 billion, with a projected valuation range of $120 billion to $160 billion. One report said the combined fundraising potential of the NSE and Jio offerings could exceed ₹600 billion (about $13 billion).

Analysts quoted in the coverage framed the listings as potential milestones for India’s capital markets, while also noting uncertainty on whether they would meaningfully revive foreign investment. Reports pointed to foreign investors withdrawing billions over the past year, as returns in the US and AI-linked themes elsewhere in Asia drew capital.

Why the structure matters for investors

Because the issue is entirely OFS, the transaction is designed to provide an exit or partial monetisation route to existing shareholders rather than raising new capital for NSE. A Reuters report estimated that investors, from state-owned banks to sovereign and pension funds, could collectively benefit from around $1.6 billion in profit based on acquisition prices listed in the DRHP and valuation assumptions. It also said SBI could earn about $198 million and Temasek about $119 million from the sale, based on its calculations.

The offer size and secondary nature also mean investor focus is likely to remain on valuation discipline, shareholder churn, and market appetite during roadshows, especially if the IPO is priced with a 5% to 10% discount to private-market levels.

Key facts at a glance

Market impact and what to watch next

If the marketing process begins as indicated, investors will track three near-term signals. First is SEBI’s review timeline, which reports suggest typically spans two to three months. Second is whether the final valuation stays close to the levels cited in private and grey-market references, or whether the IPO is priced at a wider discount to secure demand. Third is the depth of participation from global institutions, given that roadshows are planned across multiple international centres and recent narratives have highlighted foreign outflows.

For India’s capital markets, a large NSE listing would be closely watched because it puts a core market institution into the public market spotlight. It also arrives as other large issuers, including Jio Platforms, prepare for potential listings that could reshape the annual IPO league tables.

Conclusion

NSE’s IPO preparations have moved into an execution phase, with the DRHP filed, an all-secondary structure disclosed, and a global marketing plan being readied. The next milestones are SEBI’s review process and the investor roadshows that will shape final pricing and the listing schedule, which sources currently peg to September.