CESC in September 2026: Distribution cash flows, a faster renewables pivot, and a new manufacturing bet

CESC Limited enters FY26 with a familiar advantage and a new set of ambitions. The familiar part is its position as an integrated utility with deep roots in distribution and dependable thermal generation. The new part is speed. In the September 2026 corporate presentation, management frames the next phase as distribution led growth, renewables fueled scale up, and a balance sheet ready to fund both.

The consolidated numbers set the tone. FY26 revenue rose to ₹18,927 Cr, up 9 percent year on year. EBITDA reached ₹4,707 Cr, also up 9 percent. Profit after tax increased 13 percent to ₹1,618 Cr. Behind the headline growth sits a portfolio that is no longer only Kolkata centric. CESC now serves more than 4.9 million customers across seven geographies, supplies a peak demand base of over 4.9 GW, and sells about 21,000 MU annually. Management is trying to turn that steady utility engine into funding for a much larger renewables platform, while also preparing for distribution privatization opportunities.

The presentation also highlights the scale of planned investment over the next five years. CESC points to roughly ₹350 bn of capex over this period, with renewables taking the largest share and distribution upgrades remaining the anchor. That capex narrative is paired with a clear medium term claim: by 2030, the company targets a doubling of profit and a 400 basis point expansion in return on equity, supported by rising cash flows, a reduction in regulatory assets, and better performance in franchise areas.

The regulated core: distribution performance across seven circles

Distribution remains the cash generating core and the base for regulated, annuity like returns. The company operates three distribution license areas and four distribution franchise geographies. In Kolkata, it serves around 37 lakh customers over 567 sq km. NPCL in Greater Noida serves about 2.2 lakh customers over 335 sq km. CPDL in Chandigarh serves around 2.4 lakh customers over 114 sq km, and was acquired in February 2025.

In FY26, Kolkata delivered sales of 11,990 MU with T and D loss at 6.11 percent, and revenue of ₹9,939 Cr. NPCL reported sales of 3,888 MU with T and D loss of 6.95 percent, and revenue of ₹3,001 Cr. CPDL scaled quickly post acquisition, reporting FY26 sales of 1,746 MU with T and D loss at 8.30 percent, and revenue of ₹1,007 Cr.

The franchise portfolio shows a different operational profile. Rajasthan DFs are input based and, in management’s framing, are already PAT positive in the three Rajasthan circles. Malegaon is still the outlier, but the company highlights a year on year improvement in its loss profile.

On a circle basis for FY26, Kota DF reported sales of 1,241 MU with T and D loss of 12.38 percent and revenue of ₹1,021 Cr. Bharatpur DF posted 322 MU, loss of 9.24 percent, and revenue of ₹255 Cr. Bikaner DF reported 864 MU, loss of 10.88 percent, and revenue of ₹776 Cr. Malegaon DF delivered 922 MU, but losses remain high at 36.33 percent, with revenue of ₹799 Cr.

Across the portfolio, CESC stresses that the long term value creation route is straightforward and execution heavy: invest in networks, reduce losses, and improve service metrics. The improvements in losses are presented as proof points. Kolkata moved from 8.4 percent to 6.1 percent between FY21 and FY26. NPCL improved from 8.4 percent to 6.9 percent. CPDL improved from 13.8 percent to 8.3 percent. Rajasthan DFs improved from 16.1 percent to 11.4 percent. Malegaon improved from 44.6 percent to 36.3 percent. These are not cosmetic gains. In distribution, each percentage point matters because it shapes both billing realization and the room available for capex led reliability improvements.

Thermal generation: a baseload moat, managed for efficiency

CESC still carries a meaningful thermal generation footprint, which management positions as supporting distribution reliability and margin stability. Thermal capacity stands at 2,140 MW across five plants, with 78 percent tied to its own distribution.

The operational data suggests a portfolio that is largely running hard, with one weaker asset. In FY26, Budge Budge TPP at 750 MW sent out 4,948 MU at an 82 percent PLF. Haldia TPP at 600 MW delivered 4,627 MU at a 95 percent PLF. Dhariwal Infrastructure, the Chandrapur TPP at 600 MW, sent out 4,142 MU at an 83 percent PLF. Crescent TPP at 40 MW delivered 281 MU at a 92 percent PLF. The Southern SGS plant at 135 MW remains the laggard, with 333 MU sent out and a 31 percent PLF.

The message on generation is less about large expansion and more about extracting sustained performance from existing assets. The presentation lists initiatives focused on asset life enhancement through repair and replace discipline, process standardisation to improve KPI tracking and ERP readiness, cross functional programs to improve plant KPIs, and a knowledge sharing platform to speed up root cause analysis and replicate best practices. For investors, this matters because stable thermal performance helps the distribution businesses plan procurement and supports grid reliability, particularly as renewables rise and intermittency becomes a bigger operational variable.

The green platform: from development pipeline to operating cash flows

The clearest strategic pivot in the presentation is the shift in renewables. CESC’s contractual renewable capacity stands at more than 4.8 GWp, including 2.2 GWh of BESS, with 1.8 GWp operational. The company also states a medium term vision of 10 GW of renewable capacity.

A key step in that direction is the acquisition by Purvah Green of an operating solar portfolio. Purvah Green signed an SPA to acquire 100 percent of six SPVs from ReNew Solar Power, totaling 1,411 MWp of operational capacity. The portfolio is positioned as high quality, with more than 90 percent tied up with SECI. The enterprise value is about ₹4,859 Cr, and the transaction is expected to complete before 31 October 2026. Estimated annual revenue is around ₹600 Cr.

The acquired assets include large projects in Rajasthan and smaller projects in Karnataka. Pokhran I in Rajasthan is 810 MWp and Pokhran II is 506 MWp, both with SECI at a tariff of ₹2.18 per kWh and PPA validity up to FY50. The Karnataka assets include Bhalki, Chincholi, Humnabad, and Siruguppa at 24.6 MWp each, with offtakers including BESCOM, HESCOM, and tariffs around ₹4.76 to ₹4.86 per kWh with PPAs valid until FY42.

The logic presented is practical. The acquisition converts Purvah from a platform largely shaped by development timelines into one that generates contracted cash flows today. That immediate revenue base can fund growth, improve returns, and create operating synergies where geographies overlap. The company also points to value enhancement levers such as operating efficiency and plant stabilization benefits, refinancing of projects, and select repowering.

Beyond the acquisition, management outlines a broader pipeline of hybrid, RTC, and storage linked projects. These include, among others, a 300 MW solar project for CESC Kolkata at a tariff of ₹2.69 per kWh that is operational, and multiple PPAs signed across hybrid and RTC structures with expected COD timelines from FY27 through FY30. The pipeline includes BESS components such as 900 MWh in the REMCL 180 MW RTC project and 600 MWh in the SECI 300 MW Solar plus BESS project, indicating that the company’s renewable roadmap is aligned with the market shift toward dispatchable renewable tenders.

Manufacturing and digital execution: building optionality around the core

Alongside renewables, the company is making a forward integration and policy aligned bet on solar manufacturing. CESC targets 3 GW of solar cell and module manufacturing by 2027, with 100 acres of land secured in Uttar Pradesh. The manufacturing strategy is linked to policy developments, particularly ALMM List II becoming effective from 1 June 2026 and bringing solar cells under the approved list, effectively pushing the market toward domestic content requirements for cells. The presentation also notes basic customs duty levels of 40 percent on modules and 25 percent on cells, plus PLI support and DCR mandated tenders.

The project details are specific. The location is Greater Noida, with an LOA received from the UP government and incentives referenced, including support for a Center of Excellence and R and D labs. Technology is stated as TOPCon plus, with integrated solar cell manufacturing. Execution status shows the steps already taken: LOA received, land secured, equipment vendor finalized, LLI orders placed, and site activity initiated.

CESC also spends time on digital first customer engagement, which is relevant for both customer satisfaction and cost to serve. The company reports that about 88 percent of payment channels are digital, around 95 percent of revenue collection is digital, and about 83 percent plus of dockets are raised digitally. It also reports that around 99.7 percent of customer queries were answered within five minutes using Gen AI. These are operational metrics, but they also signal that distribution utilities can still create differentiation through service and process design.

What investors should watch into 2030

CESC’s Vision 2030 is presented as a doubling of PAT from the FY25 baseline and a 400 basis point expansion in ROE, supported by higher distribution investment, renewables scaling, better franchise performance, cost optimization to reduce regulatory assets, and backward integration into solar cells and modules.

The near term investment plan is also clear in its building blocks. The company indicates about ₹6,000 Cr of distribution investment, about ₹26,000 Cr plus of renewables investment, about ₹3,000 Cr for the 3 GW cell and module ecosystem, and an incremental PAT opportunity of ₹250 Cr from improved franchise performance and loss reduction, including steps aimed at reaching breakeven in the Malegaon franchise.

There is also a sector context embedded in the presentation. India’s installed capacity is shown rising from 271 GW in FY15 to 538 GW in FY26, with a FY32 estimate of 900 GW. India’s per capita electricity consumption at about 1,538 kWh remains well below the global average of about 3,300 kWh. This backdrop supports the company’s view that demand growth, grid investment, storage acceleration, and a pipeline of coal capacity for reliability will coexist with a fast renewable build out.

The strategic conclusion is that CESC is not betting on a single lever. It is leaning on distribution cash flows, keeping thermal assets efficient to support reliability, scaling contracted renewables toward a 10 GW ambition, and adding a manufacturing leg that could improve project economics and reduce dependence on imports. At the same time, it is positioning itself for distribution privatization, citing its ability to compress losses and operate both full license areas and input based franchise models.

For investors, the next few years will likely hinge on execution cadence more than ambition. Progress on renewable commissioning and integration, completion of the 1,411 MWp acquisition within the stated timeline, measurable improvement in Malegaon loss levels, and visible movement on solar manufacturing milestones will be the markers of whether the Vision 2030 targets are becoming a trackable trajectory. The FY26 numbers show steady growth. The strategy suggests a much larger platform. The gap between the two is where the next re rating, or disappointment, will be decided.