NSE IPO:The long-awaited National Stock Exchange of India (NSE) IPO is moving closer to reality after receiving regulatory approval from SEBI. Estimated at around ₹30,000 crore, the potential NSE IPO could become one of the largest public offerings in India’s history.

Key details attracting investor attention include an indicative price of approximately ₹1,800 per share, the possibility that the listing process could move forward during the week beginning September 21, 2026, and the performance of NSE shares in the unlisted market.

However, several of these details remain estimates rather than final offer terms.

📈 NSE IPO: Key Details

⚠️ Important: The final price, timetable and other IPO terms should be treated as provisional until officially announced.

🚨 SEBI Clears the Way for the NSE IPO

The Securities and Exchange Board of India (SEBI) granted regulatory approval for the NSE IPO on September 4, 2026, removing one of the main obstacles facing an offering that investors have anticipated for years.

The IPO is expected to be structured as an Offer for Sale (OFS). This means existing shareholders will sell part of their holdings, while NSE itself will not raise fresh capital through the issue of new shares.

The offer is expected to include approximately 148.9 million shares, equivalent to around 14.89 crore shares.

Based on market estimates, the offering could be worth approximately ₹30,000 crore, although the final amount will depend on the price ultimately set for the shares.

💰 What Could Be the NSE IPO Price?

The NSE IPO price remains one of the biggest questions for investors.

Market estimates point to a price of approximately ₹1,800 per share. At that level, NSE’s valuation could attract significant interest from institutional investors and domestic funds.

However, NSE has not yet officially announced the final price band.

Therefore, ₹1,800 should be viewed as an indicative price, not a confirmed IPO price.

Some market estimates have also suggested a range of between ₹1,800 and ₹1,900, while more aggressive valuation scenarios could point to higher levels.

The final price will be crucial in determining both the total size of the offering and NSE’s valuation after listing.

📅 When Will the NSE IPO Open?

The IPO timeline is beginning to take shape.

According to available reports, NSE is preparing to move forward with its public listing during the week beginning September 21, 2026.

The price band could be announced before the issue opens, but investors should wait for official confirmation before treating any date as final.

This makes September a potentially important month for one of India’s most closely watched IPOs.

🔥 NSE IPO GMP: What Is Happening in the Grey Market?

Another term attracting considerable investor interest is “NSE IPO GMP.”

The Grey Market Premium (GMP) refers to the unofficial premium at which shares may trade before their formal stock-market listing.

NSE shares have attracted strong interest in the unlisted market. However, different platforms may report different GMP figures, so any quoted premium should be interpreted cautiously.

⚠️ Does a High GMP Guarantee Gains?

No.

The GMP:

• is not an official price;
• can change rapidly;
• is not determined by NSE or SEBI; and
• does not guarantee the listing price or future returns.

Investors should therefore avoid making decisions based solely on the NSE IPO GMP.

🏦 SBI to Sell Part of Its NSE Stake

The IPO will allow several existing shareholders to reduce their holdings.

Among them is the State Bank of India (SBI), which is expected to sell approximately 2.475 crore shares, representing close to 1% of NSE’s equity.

Other shareholders are also expected to participate in the OFS.

MS Strategic (Mauritius) Limited, for example, is expected to offer approximately 1.60 crore shares.

Because the transaction is structured as an OFS, the proceeds from the share sale will go to the selling shareholders and not directly to NSE.

📊 Could the NSE IPO Become India’s Largest?

With an estimated size of approximately ₹30,000 crore, the NSE IPO could rank among the largest public offerings in India.

If the issue reaches that amount, it could surpass several major IPOs, including Hyundai Motor India’s approximately ₹27,870-crore IPO in 2024 and LIC’s approximately ₹20,557-crore IPO in 2022.

That would give the NSE listing major significance in India’s capital markets.

🏆 How Much Could NSE Be Worth After the IPO?

Valuation is another major focus of the offering.

The unlisted market has placed NSE’s estimated valuation at around ₹5 lakh crore, although its actual market capitalization after listing will depend on the final IPO price and investor demand.

A valuation of that scale would make NSE one of India’s most valuable listed companies.

🔎 Why Is the NSE IPO Generating So Much Interest?

NSE plays a central role in India’s financial infrastructure and operates some of the country’s most active markets.

It also manages the ecosystem associated with the Nifty 50, one of India’s leading stock-market indices.

Investor interest is also linked to the long wait for NSE to become a listed company. Plans for an NSE IPO date back roughly a decade and faced regulatory obstacles over the years.

SEBI’s approval therefore represents a significant step toward completing the listing process.

📌 What Should Investors Watch Next?

Before the IPO officially opens, investors should focus on four key announcements:

1. Official price band: This will determine the final valuation of the offering.

2. Opening and closing dates: These will confirm when investors can submit applications.

3. Final offer size: The total value will depend partly on the final issue price.

4. Final offer documents: These will provide details about risks, valuation, selling shareholders and other terms.

The GMP may offer insight into unofficial market sentiment, but it should not replace analysis of the official IPO documents.

❓ Frequently Asked Questions About the NSE IPO

When will the NSE IPO take place?

The listing process is expected to move forward during the week beginning September 21, 2026. The final timetable must be confirmed officially.

What will be the NSE IPO price?

Market estimates point to approximately ₹1,800 per share, although the final price band has not yet been announced.

What is the size of the NSE IPO?

Market estimates place the offering at approximately ₹30,000 crore, subject to the final issue price.

How many shares will be offered?

The IPO is expected to include approximately 14.89 crore shares through an Offer for Sale (OFS).

What does NSE IPO GMP mean?

The Grey Market Premium (GMP) is an unofficial premium observed in the grey market before listing. It is not an official price and does not guarantee the stock’s listing performance or future returns.

Has SEBI approved the NSE IPO?

Yes. SEBI granted regulatory approval for the NSE IPO on September 4, 2026, allowing the offering to move to its next stages.

Will NSE receive the money raised through the IPO?

The transaction is structured as an Offer for Sale (OFS). As a result, the proceeds from the share sale will go to the selling shareholders and will not represent new capital raised by NSE.

📢 Conclusion

The NSE IPO has reached a major milestone after receiving SEBI approval. With an estimated offer size of approximately ₹30,000 crore, around 14.89 crore shares expected to be sold and an indicative price near ₹1,800, the offering could become one of the largest IPOs in India’s history.

Investor attention will now focus on the official price band, final IPO dates, valuation and developments in the unlisted market.

Investors should carefully distinguish between officially confirmed information and market estimates before making any investment decision.