Kolkata/New Delhi | December 23, 2025 — Coal India Ltd (CIL) has set the stage for another major round of public sector listings after its board granted in-principle approval to list two of its largest wholly owned subsidiaries: Mahanadi Coalfields Ltd (MCL) and South Eastern Coalfields Ltd (SECL). The move, disclosed through exchange filings late Tuesday, comes amid intensifying market focus on PSU monetisation—and as buzz around a potential Bharat Coking Coal Ltd (BCCL) IPO continues to lift sentiment across Coal India counters.
The developments made December 23 one of the most consequential news days this month for India’s coal sector and the government’s broader disinvestment narrative: a sharp share-price reaction, fresh clarity on the Ministry of Coal’s roadmap for subsidiary listings, and a growing sense that 2026’s IPO calendar could open with multiple high-profile PSU offerings.
What Coal India approved on December 23
Coal India informed stock exchanges that its board, through a circular resolution, has accorded in-principle approval for the listing of:
- Mahanadi Coalfields Ltd (MCL)
- South Eastern Coalfields Ltd (SECL)
In both filings, Coal India pointed to a Ministry of Coal Office Memorandum dated December 16, 2025 (I/37811/2025), which advised the company to take concrete steps to ensure the further listing of MCL and SECL in the upcoming financial year. Coal India said the approvals will be communicated to the Ministry of Coal for onward submission to DIPAM (Department of Investment and Public Asset Management).
Crucially, Coal India also flagged that the proposed listings remain subject to regulatory approvals—a reminder that this is the beginning of a process, not the final bell-ringing moment.
Why this matters: a clearer government push for subsidiary monetisation
Coal India’s filings—and subsequent reports across business outlets—frame the approvals as part of a larger government push to unlock value from high-performing public sector companies through broader market participation and higher transparency standards.
In market terms, the logic is straightforward: listing large subsidiaries can provide clearer valuation benchmarks, expand public shareholding, and create optionality for future stake sales—especially when the parent company remains government-controlled and capital-market access is used as a tool for reform rather than outright privatisation.
MCL and SECL: the two heavyweights Coal India is preparing to put on Dalal Street
Coal India has multiple subsidiaries, but MCL and SECL stand out because of their scale and operational importance.
Mahanadi Coalfields Ltd (MCL)
Based on reported operating and financial performance, MCL has been one of Coal India’s biggest volume engines. A Times of India report citing company disclosures said MCL produced 225 million tonnes of coal in FY2024–25 and achieved record dispatches of 210 million tonnes, with revenue of ₹36,606 crore and profit after tax of ₹10,823 crore.
MCL is largely an opencast-focused miner, with a relatively small underground contribution, according to the same report.
Coal India’s exchange filing on the MCL approval reiterates the Ministry of Coal’s direction and the plan to route the proposal through DIPAM, underscoring that this is being handled as a structured government-led divestment pipeline rather than a one-off corporate event.
South Eastern Coalfields Ltd (SECL)
SECL is also among Coal India’s most productive arms. Upstox, citing PTI inputs, reported SECL’s production at 167 million tonnes in FY2024–25, and noted that the subsidiary has been associated with ongoing modernisation initiatives and the expansion of the Gevra project, widely described as one of Asia’s largest opencast coal mines.
Times of India added that SECL’s FY2024–25 underground output contribution was over 11 million tonnes, with revenue of ₹35,871 crore, profit after tax of ₹4,648 crore, and net worth of ₹16,870 crore.
Moneycontrol also highlighted SECL’s footprint across Chhattisgarh and Madhya Pradesh, and described a pipeline of major projects and capacity additions tied to SECL’s longer-term production plans.
Coal India share price reaction: ₹400 becomes the headline number
The market response on December 23 was immediate.
- Moneycontrol reported Coal India shares rose about 3.7% to around ₹400.6, becoming the top Nifty 50 gainer that day, driven initially by reports around a BCCL IPO timeline.
- Times of India similarly noted Coal India stock jumped about 3.5% and touched ₹400 following the day’s developments.
- Business Standard reported the stock touched its highest level in over two months during the session, with the rally linked to expectations around an upcoming BCCL listing and broader subsidiary monetisation.
By late Tuesday, the narrative had effectively expanded from “BCCL IPO buzz” to a broader “Coal India subsidiary listing wave” story—one that puts multiple Coal India group companies on the IPO radar for 2026 and beyond. mint+1
BCCL IPO buzz: the near-term catalyst fueling the wider re-rating narrative
While Tuesday’s official filings focused on MCL and SECL, the day’s trading action was also shaped by BCCL—the Coal India subsidiary that has been widely discussed as a near-term listing candidate.
A Mint report said the proposed BCCL IPO is pegged at roughly ₹1,300 crore, implying a pre-listing valuation of about ₹13,000 crore, and is expected to be structured as a pure offer-for-sale (OFS)—meaning proceeds would go to the shareholder (Coal India), not the operating company.
Mint also reported that Coal India could divest close to 10% in BCCL—around 46.57 crore equity shares—and noted key operational details such as the role of appointed intermediaries, including book-running lead managers and the registrar, as well as SEBI’s earlier clearance of the draft documents.
Moneycontrol likewise reported that SEBI cleared BCCL’s draft red herring prospectus in September, and reiterated the OFS structure and the approximate share count referenced in the draft documents.
The upshot: the market is increasingly treating Coal India less as a single listed miner and more as a platform for multiple monetisable businesses, with BCCL positioned as the first potential “big event” and MCL/SECL now formally moving up the queue. mint+2BS Media+2
What happens next: approvals, paperwork, and a longer runway than the headlines suggest
For investors and IPO-watchers, Coal India’s December 23 approvals are a major signal—but not the final step.
Based on the company’s filings and reporting across outlets, the next milestones typically include:
- Transmission of the approvals to the Ministry of Coal, then onward handling through DIPAM
- Preparatory steps for a listing process (which can include internal reviews, restructuring if needed, and formal documentation)
- Regulatory clearances, including SEBI and other statutory approvals
- Timing guidance that may align with the “upcoming financial year” referenced in the Ministry of Coal memorandum and reiterated in Coal India’s disclosures BS Media+2BS Media+2
In other words, even with in-principle approvals secured, the market will still be watching for more granular details: whether the listings will be staggered, whether Coal India will pursue partial stake sales, and how the eventual pricing and valuation framework is positioned relative to Coal India’s own traded multiples.
December 23, 2025 coal-sector backdrop: auctions and policy momentum
Coal India’s listing approvals landed on a day when the coal sector was already in the news cycle.
The Times of India reported that the government received bids for 24 out of 41 coal blocks offered in the 14th round of commercial coal auctions, citing a statement from the Union Ministry of Coal.
That broader backdrop—commercial mining auctions, increased private participation, and a continuing government focus on sector transparency—provides the policy environment in which Coal India’s subsidiary listing programme is taking shape.
The bottom line
Coal India’s December 23 move to approve in-principle listings for MCL and SECL significantly widens the scope of its subsidiary monetisation story—especially with BCCL’s IPO still generating strong attention as a near-term trigger.
For the market, the next phase will be defined less by the announcement itself and more by execution: timelines, approvals, offer structure, and how the government and Coal India choose to balance value unlocking with continued strategic control over India’s most critical fuel supply chain.
