Coal India Files DRHP for 10% SECL Stake Sale Through IPO

SECL IPO Would Give Investors a Direct Stake in a Major Coal Producer

Coal India’s proposed 10% sell-down would put SECL’s operating scale and growth plans under closer public-market scrutiny.

A minority stake sale, with proceeds going to Coal India

The proposed IPO is structured as an offer for sale (OFS). Coal India currently owns all 668.06 crore paid-up equity shares of SECL and plans to offer 66.81 crore shares, equal to 10% of the existing equity. If the full offer is completed, Coal India’s holding would fall to 90%.

That distinction matters for investors assessing the use of funds. The sale proceeds will accrue to Coal India; SECL itself will not receive money from the offer. The listing may give SECL a public-market valuation and improve visibility and liquidity for its shares, aims identified in the DRHP, but it will not directly finance the subsidiary’s mine development or capacity plans.

Production scale underpins the listing case

SECL reported FY26 revenue from operations of ₹32,956.52 crore, profit after tax of ₹4,754.59 crore and operational EBITDA of ₹7,423.77 crore. It produced 176.29 million tonnes of coal, or 16.94% of India’s total output, making it Coal India’s second-largest producing subsidiary. Its contribution was 22.95% of Coal India’s total production.

Output rose from 167.49 million tonnes in FY25, the highest production growth among Coal India’s subsidiaries during that period. These figures give investors a starting point for evaluating SECL as a standalone business. The eventual offer documents and pricing will be important in determining how the market values that scale and earnings base.

Expansion plans bring execution into focus

SECL’s operations are concentrated in the Korba coalfield in Chhattisgarh. Its Gevra, Dipka and Kusmunda opencast mines together produced about 126 million tonnes in FY26, or 71.48% of the company’s output. The concentration gives these mines significant weight in SECL’s production profile, while making their operating performance especially relevant to future volumes.

The company plans to raise production through new mines, capacity expansion, mine developer and operator-led projects, and improvements to coal evacuation infrastructure. Coal India’s revised roadmap expects SECL to contribute 245 million tonnes in FY30 as the parent targets one billion tonnes of coal production. Delivering that increase will depend not only on mine capacity but also on execution across projects and evacuation links; the DRHP’s details will be important for assessing those plans.

Resource depth is significant, but not a substitute for delivery

As of April 1, 2026, SECL had geological resources of about 47.55 billion tonnes, approximately 11.5% of India’s total coal geological resources. About 11 billion tonnes had been projectised, while audited coal reserves stood at 4.61 billion tonnes. At FY26 production levels, those reserves were estimated to support around 26 years of operations.

The resource base offers long-term operating potential, but investors should distinguish geological resources from audited reserves and from production that can be delivered. The proposed listing will make those conversion and execution questions more visible alongside SECL’s earnings and output figures.

Key Highlights

• Coal India proposes to sell 66.81 crore SECL shares, equivalent to 10% of its existing equity.
• Coal India’s holding would reduce to 90% if the entire offer is completed.
• The OFS proceeds will go to Coal India, not SECL.
• SECL produced 176.29 million tonnes and reported ₹4,754.59 crore in FY26 profit after tax.
• Its FY30 production contribution target is 245 million tonnes, making project execution a key factor to monitor.

Investor Note: The DRHP filing provides an initial view of SECL’s proposed listing, not a basis on its own to judge the offer’s value. Investors may wish to assess the eventual pricing, detailed disclosures, production targets and concentration of output before forming a view.