NLC India — a lignite PSU promising to 7x its renewables

The State of Play

NLC India closed FY26 with record everything — sales of ₹17,490 crore, net profit of ₹3,769 crore (up 39%), and a March quarter that was the best in its history. The asterisks matter, though: FY26 earnings lean on ₹1,887 crore of other income and a 3% effective tax rate (both screener-flagged), and borrowings climbed ₹5,500 crore during the year to ₹27,892 crore, because this Navratna lignite-miner-turned-power-utility is early in a ₹1.16 lakh crore, five-year capex program meant to roughly triple its generating capacity by 2030 — half of it renewable. The chronicle below runs on three concalls (Q3 FY25 through Q1 FY26); the later quarters’ calls weren’t published as transcripts, so the most recent promises are checked against the financials alone.

The Company

NLC is the Government of India’s lignite company (GoI stake 72.2%, cut once from 79.2% in early 2024): it digs low-grade brown coal at Neyveli in Tamil Nadu and Barsingsar in Rajasthan, burns it in its own pithead power stations, and increasingly does the same with proper coal from its star asset — the Talabira mine in Odisha — feeding new plants like the 3×660 MW ultra-supercritical Ghatampur project in UP (a JV with the UP government). Most of its power earns a CERC-regulated return on equity, which makes the economics legible: build capacity, grow “regulated equity” (₹9,713 crore now, guided to ~₹18,000–19,000 crore by 2030), collect the permitted return. Around that core sit a renewables arm being carved into a subsidiary called NIRL (1.4 GW today, targeted at 10 GW by 2030 — “while the entire country is targeting doubling and tripling… we are targeting to increase our renewable capacity by 7 times”), plus a diversification buffet: critical-minerals blocks, rare-earths-from-fly-ash with BARC, overburden-to-sand, green hydrogen pilots, battery storage.

The P&L is lumpy in classic regulated-PSU fashion: revenue swings with tariff orders and “regulatory deferral” true-ups, quarterly tax rates have ranged from −41% to +49%, and the line every analyst tracks is under-recovery — fixed costs the company fails to recover when a plant’s availability falls below the regulatory threshold, mostly from the troubled TPS-II Expansion units undergoing first-of-their-kind boiler modifications. The FY25 annual report’s own active-risk list is candid: land acquisition delays, cost and time overruns, the CFBC boiler, rising “power surrender” by utilities, and solar tariff forfeiture if projects miss their commissioning windows.

The Story So Far

Q3 FY25 (call: February 11, 2025) — record nine months, and a wall of timelines

Nine-month revenue rose 21% and PAT 28%, both all-time highs, helped by a CERC tariff order for subsidiary NTPL worth ₹752 crore of PAT. Ghatampur Unit 1 (660 MW) had gone commercial in December — the group’s first ultra-supercritical unit, running at 98% availability — and CMD M. Prasanna Kumar committed the rest: “Unit-II, we are targeting May 2025 and Unit-III, October 2025. So, before October 2025, all the three units COD will be declared.” The call was a festival of dated promises: Pachwara coal block production by July 2025 (already slipped from March), the 1 GW Neyveli tender by March-end, Talabira Stage-II tender by June, 300 MW of CPSU solar mostly by Q1 FY26, 600 MW at Khavda by Q3 FY26, the NIRL IPO by Q4 FY26 or Q1 FY27. Full-year under-recovery guidance was revised up to ~₹600 crore from ~₹450 crore. The CMD closed with: “whatever commitments we have given and the timelines we have given, we will be putting all the efforts to ensure that these commitments are met.”

Q4 FY25 (call: May 29, 2025) — the 2030 vision gets a price tag

FY25 closed at record levels: revenue ₹15,287 crore (+17.5%), EBITDA ₹6,513 crore, PAT ₹2,714 crore (+45%), coal production at an all-time-high 17.2 MT, capex of ₹7,736 crore fully funded from ₹8,977 crore of operating cash flow. The under-recovery actually printed ~₹817 crore — above even the revised ₹600 crore guide. And Ghatampur Unit II moved: “the second unit, we are expecting CoD in the month of July middle” — May had become mid-July. The centrepiece was the quantified Corporate Plan 2030: total capacity from 6,731 MW to 20,130 MW (thermal 10 GW, renewables 10.1 GW, roughly 50:50), lignite-plus-coal mining capacity to 104 MT, revenue to ₹37,000 crore, PAT to ₹5,294 crore, an asset base of ₹1.6 lakh crore — all built on ₹1.16 lakh crore of capex with an equity need of ~₹23,000 crore, funded by internal accruals plus monetising ~₹4,000 crore of renewable assets through the NIRL IPO, now dated to Q2 FY27. FY26 operational targets: 25 MT lignite, 20 MT coal, ~1 GW of renewable additions, under-recovery below ₹500 crore.

Q1 FY26 (call: August 13, 2025) — strong profit, slipping clocks

The June quarter delivered group revenue of ₹3,825 crore (+13%) and PAT of ₹839 crore (+48%), with capex running at 113% of target. But the timeline drift continued in plain sight: Ghatampur Unit II was now “targeting to declare the COD by end of September” (the third date in three calls), Unit III “by end of December” (from October); the entire 300 MW Barsingsar solar — once due largely by Q1 FY26 — was promised “by September end”; renewable additions in the quarter were zero against the 1 GW full-year target; the Neyveli 2×500 MW tender moved to October; Talabira Stage-II’s tender to “next 3 months.” Under-recovery for the quarter alone was ₹334 crore — uncomfortably large against a sub-₹500 crore annual goal — driven by the TPS-II Expansion shutdown, whose second unit’s modification was scheduled for Q3 FY26 with normalisation “from Q4 FY26.” The genuinely new: CCEA approved ₹7,000 crore of investment into NIRL beyond Navratna limits, a CERC interim tariff let Ghatampur book revenue at 85% of capital cost, and the critical-minerals adventure expanded to phosphorite blocks in Chhattisgarh and exploratory NDAs in Mali.

The rest of FY26 — the scoreboard without the commentary

No usable transcripts exist for Q2–Q4 FY26 (the Q3 filing was a cover letter pointing to a PDF; the others were presentations), so the checkable trail goes quiet. The financials say the year ended very well: September and December quarters printed ₹4,178 and ₹4,443 crore of sales at 30%+ operating margins, and March 2026 was the record — ₹5,042 crore of sales, ₹1,774 crore of operating profit, and ₹1,481 crore of net profit, though ₹802 crore of other income and a 2% tax rate did substantial flattering. FY26 revenue of ₹17,490 crore is up 14%; whether the lignite/coal tonnage, the 1 GW renewable target, the Ghatampur CODs and the under-recovery promise landed as guided cannot be verified from these documents.

The ledger: said vs. delivered (where visible)

Delivered: record production and financials three periods running; Ghatampur Unit 1’s commissioning and performance; capex running ahead of plan every period; the NIRL structural steps (tax exemption, cabinet approvals, ₹7,000 crore CCEA clearance) — the corporate machinery for the renewables carve-out moved unusually fast for a PSU. Slipped, serially: Ghatampur Unit II (May → mid-July → end-September); Pachwara (March → July → “current FY”); Barsingsar solar (Q1 FY26 → end-September); both big thermal tenders; the NIRL IPO (Q4 FY26 → Q2 FY27). Missed: the FY25 under-recovery guide — ₹450 crore became ₹600 became ₹817 actual; FY26’s “below ₹500 crore” started with ₹334 crore in one quarter. Unverifiable: nearly everything promised for H2 FY26 onward, given the transcript gap. The pattern is the standard PSU asymmetry: the direction is real and the production records genuine, but nearly every dated commitment lands one to three quarters late, and earnings quality (other income, tax, regulatory true-ups) needs separate reading from operating performance.

Where Things Stand

NLC enters FY27 mid-way through the heaviest capex phase in its history — ₹19,000–20,000 crore a year planned through FY29 — with Ghatampur presumably complete or nearly so, Talabira’s 2,400 MW thermal build and the Neyveli 1 GW underway, a renewables pipeline (810 MW Pugal, 2 GW Rajasthan JV, 1 GW Assam, Khavda, battery storage, wind-solar hybrids) that must average ~1.5 GW of annual additions to hit 10 GW by 2030, and the NIRL IPO targeted for Q2 FY27 as the funding keystone. The bull case is the regulated-equity arithmetic nearly doubling by 2030 at a 13x earnings multiple with a dividend. The bear case is the same list read with the slippage record in mind: rising leverage, under-recoveries that have beaten guidance two years running, solar deadlines that carry tariff-forfeiture risk the company itself flags, and earnings whose headline strength leans on non-operating lines. The next transcript that actually gets filed is worth reading closely against the August 2025 promise list.

The Four Checks

1. Quality and moat. The moat is real but it belongs to the regulator, not the company. NLC owns captive lignite mines feeding pithead power stations — fuel security a competitor cannot replicate at Neyveli — and most of its output earns a CERC-assured return on equity, which makes the cash flows close to annuity-like once a plant runs above the 70% availability threshold. That last clause is the catch: the moat protects the entitlement, not the execution, and under-recoveries of ₹817 crore in FY25 show how much of the assured return leaks away when boilers misbehave. The renewables half of the 2030 plan has no moat at all — it is won in competitive auctions at 12–14% hurdle RoEs against everyone else. Call it monopoly infrastructure with a regulated ceiling and a self-inflicted floor.

2. Returns on incremental capital and runway. The runway is enormous and the rate is capped. ROCE sits at 10.4%, three-year ROE at 13.3% (the headline 17.5% leans on ₹1,887 crore of other income and a 3% tax year), and the regulated framework guarantees roughly 15.5% on equity that is only 30% of each project’s cost — so a rupee of capex earns utility returns, full stop. Against that, the deployment opportunity is genuinely vast: ₹1.16 lakh crore of capex to 2030, regulated equity guided to roughly double to ₹18,000–19,000 crore, and management’s own renewables hurdle conceded at 12–14%. Five-year sales growth of 12% despite all this spending tells you what the engine yields. A long road driven at a regulated speed limit.

3. Capital allocation for the stage. Broadly rational, with PSU-shaped quibbles. The build-out is the right call for a company whose returns are assured by formula — FY25’s record ₹7,736 crore of capex was fully covered by ₹8,977 crore of operating cash flow, dividend payout has been deliberately walked down from 68% to 15% to fund the equity programme, debt-equity of 1.2x sits well inside the 2.33x regulatory ceiling, and the NIRL carve-out (monetising ~₹4,000 crore of renewable assets to recycle into new equity) is genuinely clever recycling. No buybacks appear anywhere in the record, and the one dilution event was the government’s stake sale, not the company’s. The quibbles: borrowings rose ₹5,500 crore in FY26, every dated commitment lands one to three quarters late, and the diversification buffet — critical minerals in Chhattisgarh and Mali, rare earths from fly-ash, lignite-to-methanol, green hydrogen — is the sort of mandate-creep that rarely earns its keep. Disciplined on the core, acquisitive of hobbies at the edges.

4. Price. As of the June 2026 snapshot, the stock trades at ₹316 — a market cap of ₹43,803 crore, 12.4x earnings, about 2x book value of ₹155, with a 1.14% dividend yield. The multiple looks undemanding until you adjust the denominator: FY26’s ₹3,769 crore profit includes ₹1,887 crore of other income and a 3% tax rate, so the P/E on durable operating earnings is meaningfully higher than 12.4. Paying twice book for a business earning 13.3% on equity over three years prices in a good part of the regulated-equity doubling that is still five years and ₹1.16 lakh crore of execution away — from a management whose timelines reliably slip. Fair-to-full for the assets that exist; the 2030 story comes partly pre-paid.

Sources

• Concall transcripts (3 usable): Q3 FY25 (Feb 11, 2025), Q4 FY25 investor meet (May 29, 2025 — includes a sector Q&A with the Coal Secretary), Q1 FY26 (Aug 13, 2025). The Feb 2026 (Q3 FY26) “transcript” was a SEBI cover letter with no content; Nov 2025 and May 2026 entries were presentations only — so H2 FY26 has no management commentary here.
• Annual reports (3): FY23, FY24, FY25 sections. FY25’s was the most useful: the active-risk list (land, CFBC boiler, power surrender, solar tariff forfeiture, Bithnok/Barsingsar expansions on hold) and the segment note showing power-generation profit +67% while mining fell 36%.
• Screener.in snapshot: consolidated quarterly and annual tables, ratios, shareholding — fetched 2026-06-05 (logged-out session); source of all H2 FY26 figures.
• Research files: vault/Sources/Earnings/NLC India Ltd/ — raw transcripts, AR sections, snapshot, per-document digests (not published).