CESC — A Kolkata annuity learning to grow again

1. Snapshot

CESC is the regulated electricity distributor for Kolkata and Howrah — a 130-year-old licence area that throws off a near-utility annuity — bolted onto ~1,225 MW of thermal generation (Budge Budge, Southern, plus Haldia and Dhariwal IPPs) and a fast-growing collection of distribution franchises and a renewables arm. Market cap ~₹22,389 Cr, price ₹169, 52-week range ₹204–138, P/E ~14.5, P/B ~1.8, dividend yield ~3.55%. It is the flagship of the RP-Sanjiv Goenka (RPSG) Group. The animal: a regulated annuity (capped-RoE distribution) with a leveraged growth option strapped on — part NTPC-style steady, part developer ambition. As of 2026-06-20, from screener snapshot.

2. Business & position in the value chain

CESC sits at the distribution node of the value chain — the cash-collecting end where electrons meet retail meters — but it is vertically integrated backwards into generation, which is unusual in post-reform India.

The core is the Kolkata licence: a perpetual distribution monopoly over ~567 sq km serving ~3.5 million consumers, regulated by the WBERC on a cost-plus return-on-equity basis. Tariffs are set to recover fuel, fixed costs and a regulated RoE; the kicker is operational efficiency — Kolkata clocked record-low T&D losses of 6.11% in FY26, which is best-in-class for India (most state discoms bleed 15–25%). Below-norm losses convert into retained earnings. This is the annuity.

Wrapped around it are three growth limbs:

Generation — ~1,225 MW thermal (Budge Budge, Southern Generating Station) feeds Kolkata; Haldia (600 MW) and Dhariwal (600 MW) are IPPs selling on PPAs. Coal-fuel pass-through softens cyclicality but ties earnings to regulated returns and plant availability.
Distribution franchises — CESC now runs franchise/licence operations beyond Bengal: Greater Noida and Chandigarh (licences), plus franchises at Kota, Bharatpur, Bikaner (Rajasthan) and Malegaon (Maharashtra). These five franchise/licence ventures served ~8.5 lakh consumers and ~6,898 MU in FY25 (+8.4% YoY). The model: take over a loss-making circle, cut AT&C losses, keep the efficiency gains. Malegaon, Bikaner and Kota have flipped from earnings drag to contributor.
Renewables (Purvah Green Power) — the new ambition, detailed below.

Concentration is real: the bulk of regulated profit still comes from one city. Fuel is coal (pass-through, but availability and merit-order risk remain). Geography is migrating from “Kolkata-only” toward a multi-state franchise footprint, which is the growth story.

3. Management & promoter quality

This is the section that decides how you read CESC, and the verdict is genuinely mixed.

The promoter is Sanjiv Goenka’s RPSG Group — a sprawling conglomerate spanning power, carbon black (Phillips Carbon Black), retail (Spencer’s), BPO (Firstsource), FMCG, media, IT-services, sports (Lucknow Super Giants IPL franchise) and education, with ~₹36,500 Cr group turnover (FY24). Promoter holding in CESC is steady at 52.11% — high, no pledging visible, no dilution. That stability is a genuine positive.

The track record, though, carries scar tissue. For a decade, CESC was the conglomerate’s balance sheet — a regulated cash cow whose franking was used to fund the group’s non-power adventures. Spencer’s Retail was merged in via Pathik Retail (2007) specifically to “leverage the balance sheet of the power utility,” and CESC then repeatedly infused equity into a retail arm that piled up >₹1,000 Cr of accumulated losses without ever contributing to CESC’s profit. The 2015 Firstsource BPO acquisition sent the stock down ~15% on the day as the Street recoiled from diversification. The mess was only cleaned up in the 2018 demerger, which carved Spencer’s and CESC Ventures (Firstsource, Quest, entertainment) out into separately listed entities — both of which hit lower circuits on debut. CESC was left as a cleaner power pure-play, but minority shareholders paid for the detour for a decade.

So the capital-allocation reputation is “improving from a low base.” Post-demerger, CESC has behaved more like a utility: a steady ~44–52% dividend payout, no fresh conglomerate diversions, and capex now directed at power (distribution efficiency, franchises, renewables) rather than retail. Generation succession is moving to the next generation of Goenkas (Shashwat on the consumer side), but power capital allocation looks disciplined for now. The honest read: governance is adequate, not exemplary — a controlling family that has demonstrably used CESC as a group ATM before, now pointed in a more sensible direction. Watch whether the renewables build-out stays inside CESC or gets routed through structures that favour the promoter.

4. Financial trends

Anchored to the screener snapshot (consolidated):

Metric	FY22	FY24	FY25	FY26
Sales (₹ Cr)	12,544	15,293	17,001	18,570
Operating profit (₹ Cr)	3,035	2,276	2,849	3,447
OPM %	24%	15%	17%	19%
Net profit (₹ Cr)	1,404	1,447	1,428	1,618
EPS (₹)	10.25	10.38	10.33	11.63
Other income (₹ Cr)	1,013	2,000	1,618	1,260
Borrowings (₹ Cr)	14,961	14,544	17,978	21,671
ROCE %	13%	12%	11%	11%
Dividend payout %	44%	44%	44%	52%

ROE / ROCE. ROE ~12.6%, ROCE ~10.6% (3-yr ROE ~12%). For a regulated utility this is structurally capped — WBERC allows a cost-plus RoE, so you should not expect compounding here; the level is the level. ROCE has drifted slightly down (13%→11%) as the asset base grew faster than regulated returns and leverage rose. This is the regulated annuity working as designed, not a deteriorating business — but also not one that mechanically expands returns.

Growth. Revenue compounded modestly — screener flags “poor sales growth of 9.81% over five years.” PAT growth has been even flatter: net profit barely moved FY22→FY25 (₹1,404→₹1,428 Cr) before a FY26 step-up to ₹1,618 Cr (+13%). The flat patch is the franchise ramp-up cost; FY26’s jump is franchises turning profitable plus efficiency gains. So growth is re-accelerating off a stalled base — believable but young.

Margins. OPM compressed hard FY22→FY24 (24%→15%) on fuel/franchise-loss drag, then recovered to 19% in FY26 as franchise AT&C losses fell. The recovery is real and the most encouraging line in the model.

Other income is a red flag worth respecting. Screener notes “earnings include other income of ₹1,260 Cr” — that’s a huge chunk relative to ₹1,618 Cr PAT. Much of CESC’s reported profit is non-operating (treasury, inter-company, regulatory true-ups). Strip it and the core operating earning power is materially thinner than headline PAT suggests. Take the EPS at a discount.

Balance sheet — the central tension. Borrowings have jumped ₹14,544 Cr → ₹21,671 Cr in two years (FY24→FY26), a ~50% rise, to fund the renewables/franchise/capex push. Net debt-to-equity is high (~140%); ICRA/CARE flag EBIT/interest cover around a tight ~1.8x and “bulky medium-term repayments needing refinancing.” CESC retains strong financial flexibility and a high credit rating, but this is a leveraged utility levering up into a growth bet — the opposite of de-risking.

Cash flow. OCF is healthy and converts well (CFO/OP 104–131% recent years), but free cash flow has collapsed (₹1,586 Cr FY24 → ₹729 Cr FY25 → ₹148 Cr FY26) as capex (CWIP jumped from ₹427 Cr to ₹2,905 Cr) and dividends absorb the cash. The 52% payout on top of a heavy capex cycle is being funded partly by debt — a tension to track.

Screener’s pros (good dividend yield 3.55%, healthy ~46% payout) are real but defensive virtues. Its cons (weak sales growth, low ROE, possible interest capitalisation, large other income) are all fair and material — interpret the dividend as compensation for low growth, not as a signal of strength.

4-note — the right lens

CESC is a regulated utility: the Kolkata RoE is capped by WBERC, so you do not underwrite multiple expansion on the core. Judge it on (a) T&D-loss reduction (Kolkata at 6.11% is already elite — limited further upside, but franchises have real headroom), (b) franchise circle wins and their loss-reduction curve (the actual growth engine), (c) receivable cycle (debtor days improving, 54→47), and (d) renewables execution at acceptable IRRs without over-levering. The annuity is the floor; everything above it depends on franchise economics and renewable discipline.

5. Latest quarter

Q4 FY26 (reported ~May 2026). Net profit ₹459 Cr, +19% YoY vs ~₹386 Cr; revenue ₹4,030 Cr. Full-year FY26: consolidated revenue ₹18,927 Cr (+8.9%), PAT ₹1,618 Cr (+13.2%).

Drivers per management commentary: record-low Kolkata T&D losses of 6.11%, and AT&C-loss gains at Malegaon and the Rajasthan franchises flipping them from drag to contributor. Management discussed debt-reduction strategy, working-capital management and franchise performance on the call, and reiterated the renewables build-out via Purvah Green (3.2 GW target by FY29; ~₹40 bn committed to a 2.4 GW pipeline, ~300 MW nearing completion). Caveat: brokerages (Kotak) flagged that FY26 earnings growth was “lackluster, low single digits excluding deferred-tax benefit,” and that CESC fell short of its FY26 renewable capacity-addition target — execution is lagging ambition. Q4 FY26, reported ~May 2026. No local concall transcript was available; figures from screener snapshot + dated press coverage.

6. What’s happening now

The live wire is the transition from sleepy discom to capex-heavy growth utility.

Renewables push (HARD + SOFT). Purvah Green Power has won a 250 MW ISTS wind project from SECI and been allotted a 300 MW solar project (HARD). It holds PPAs for ~900 MW and targets ~1 GW in 3–4 years, scaling to 3.2 GW by FY29 (SOFT/in-build). CESC has mapped a ~₹32,000 Cr five-year capex plan — ~₹23,000 Cr renewables, ~₹6,000 Cr distribution, ~₹3,000 Cr solar cell/module manufacturing — and is reportedly seeking ~50,000 acres of land. Purvah has spun up multiple SPVs. This is the single biggest swing factor in the story, and the source of the rising debt.
Distribution franchises (HARD). Five operational ventures (Greater Noida, Kota, Bharatpur, Bikaner, Malegaon) now serve ~8.5 lakh consumers; sales +8.4% YoY in FY25, with AT&C losses falling across the Rajasthan/Maharashtra circles. CESC is the natural bidder for new franchise/parallel-licence circles as states privatise discom operations — a real expansion runway if the RDSS/privatisation push continues.
Smart metering (SOFT/in-progress). CESC is deploying smart metering for billing accuracy and loss reduction, aligned with the National Smart Grid Mission — a margin lever within both the core licence and the franchises.

Ties to sector tailwinds: RDSS-driven discom privatisation, India’s RE capacity ramp, and smart-metering rollout all favour an operator that has proven it can cut AT&C losses. The headwind is that the RE land grab is capital-intensive, lower-RoE than the regulated core, and exposed to merchant/tariff risk where it isn’t PPA-locked.

7. Expectations baked in

CESC trades at P/E ~14.5, P/B ~1.8, dividend yield ~3.55%. Against peers: NTPC ~14.7x P/E / 1.85x P/B, Power Grid ~17x / 2.7x, Tata Power ~29x / 3.1x. So CESC is the cheapest large utility on both P/E and P/B — priced as a slow, regulated annuity, not as a growth compounder. That’s the key tell: the market is not paying for the 3.2 GW renewables dream.

A reverse-DCF feel: at ~14.5x earnings (and remembering a big slug of that earning is non-operating other income), the price implies low-single-digit perpetual growth and a capped RoE — essentially “Kolkata annuity + dividend, franchises a mild plus.” That is undemanding if the franchise + renewables build-out delivers even modest accretive growth, and fair-to-full if the leverage bites or RE IRRs disappoint. Brokerages are split: some (Antique, Nuvama) like it as a cheap mid-cap utility re-rating candidate; Kotak rates it “Reduce” (TP ~₹172) arguing power-stock valuations are full and CESC’s RE execution is lagging. The split itself tells you the stock is fairly valued on the certainties and an option on the uncertainties.

8. Rerating signals — up vs down

Could re-rate UP if…	Could re-rate DOWN if…
Renewables (Purvah) commission 1+ GW on time at PPA-locked IRRs, proving the growth limb is real and not value-destructive	RE capex over-runs / commissions late at sub-par IRRs — leverage rises with no earnings to show, the classic developer trap
Franchise wins multiply (new RDSS-privatised circles) and AT&C-loss curves keep flipping circles to profit	Debt (₹21,671 Cr, ~140% D/E, ~1.8x interest cover) stresses — refinancing of “bulky repayments” at higher rates, or a credit-rating note
Core operating earnings grow enough to reduce reliance on the ₹1,260 Cr “other income” — quality of earnings improves	Quality-of-earnings scrutiny: market discounts EPS once it sees how much is non-operating other income / regulatory true-up
The cheap-vs-peers gap closes as a “boring utility re-rated by a growth option” narrative takes hold	A WBERC tariff order or regulatory true-up adverse to CESC compresses the Kolkata annuity
Capital-allocation discipline confirmed — no return to conglomerate diversions; RE kept inside CESC for minorities	Promoter routes RE upside through structures favouring RPSG, reviving the old “group ATM” minority-dilution worry
Smart-metering + further loss reduction lifts franchise margins faster than modelled	Sector-wide de-rating (Kotak’s “valuations full” view) drags all utilities, CESC included

9. Conviction texture

The bull case, at its strongest: CESC is the cheapest large utility in India, with a genuinely elite regulated core (6.11% Kolkata T&D loss is world-class), a 3.55% dividend that pays you to wait, and — for the first time in a decade — a credible growth limb. The franchise model is proven: take a bleaking circle, fix the losses, keep the gain; Malegaon, Kota and Bikaner have already flipped. Layer on a 3.2 GW renewables pipeline that the market is paying nothing for, and you have a boring annuity with a free call option. At 14.5x with a 13% PAT step-up in FY26, the worst is plausibly behind it.

The bear case, at its strongest: This is a low-RoE, slowly-growing regulated utility that has just levered up 50% in two years (₹14,544→₹21,671 Cr) to chase a renewables build it is already behind schedule on, into a segment where it has no track record and where IRRs are lower and merchant risk higher than its regulated core. A frighteningly large share of reported profit is non-operating other income — strip it and core earnings are thin and interest cover is tight at ~1.8x. And the promoter has a documented history of using CESC’s balance sheet to fund the group’s losing bets; “improving capital allocation” is a hope, not yet a decade-long fact.

What the evidence actually supports: the screener pros/cons are honest — good dividend, healthy payout, but weak growth, low RoE, possible interest capitalisation, and a suspiciously large other-income line. The latest quarter and FY26 confirm the operating story (margins recovering, franchises contributing, losses at record lows) while the brokerage split and Kotak’s “Reduce” confirm the valuation isn’t cheap enough to ignore the execution and leverage risk. The renewables story is the swing factor and it is running behind its own targets.

What I’d watch to know which way it breaks: (1) renewables commissioning pace and actual IRRs vs the 3.2 GW/FY29 promise; (2) the debt trajectory and interest cover as capex peaks — does FCF recover or keep sliding; (3) the quality-of-earnings trend — does core operating profit grow enough to shrink the other-income crutch; (4) any sign the RE upside is being structured away from CESC minorities. Get those right and the cheap annuity re-rates; get them wrong and it’s a leveraged utility that diluted its own quality for a growth bet that didn’t pay. No buy/sell/hold.