CESC subsidiary acquires 1.4 GWp ReNew assets for ₹4,859 crore
Purvah Green Power, a subsidiary of CESC Limited, has entered into a Share Purchase Agreement to acquire 100% stake in six ReNew entities for ₹4,859 crore, adding 1.4 GWp of operational renewable capacity. The transaction, funded by the parent company, increases Purvah’s contracted capacity to 4.8 GWp and accelerates the RPSG Group’s goal of building a 10 GW renewable energy platform.
*this image is generated using AI for illustrative purposes only.
CESC subsidiary Purvah Green Power Private Limited (PGPPL) has entered into a Share Purchase Agreement on August 10, 2026, to acquire 100% stake in six ReNew entities for an enterprise value of ₹4,859 crore. The transaction adds 1.4 GWp of operational renewable energy capacity to the group’s portfolio, accelerating its path toward a 10 GW target. This move shifts Purvah’s strategy from primarily greenfield development to anchoring its platform with assets that generate immediate, contracted cash flows.
The acquisition involves the purchase of ReNew Hans Urja Private Limited, ReNew Solar Photovoltaic Private Limited, ReNew Wind Energy (Karnataka 3) Private Limited, ReNew Wind Energy (MP Four) Private Limited, ReNew Wind Energy (Karnataka 4) Private Limited, and ReNew Agni Power Private Limited from ReNew Solar Power Private Limited. The total installed capacity of these target companies is 1,411.48 MW, approximately 1.4 GWp. The deal is structured as an arm’s length transaction and does not require any governmental or regulatory approvals, facilitating a streamlined completion process targeted for before October 31, 2026.
Transaction Structure and Financials
The enterprise value of ₹4,859 crore excludes a contingent payment of an estimated ₹230 crore, which is payable only upon additional realization of change in law claims. The cash consideration payable on closing is ₹1,582 crore. This amount includes ₹94 crore for net current assets and comprises a payment of ₹589 crore for share capital and an infusion of ₹993 crore in unsecured promoter debt to repay existing promoter debt. Post-closing adjustments will be made as detailed in the Share Purchase Agreement.
The cost of acquisition for each target entity is outlined below:
| Target Company | Cost of Acquisition (₹ crore) |
|---|---|
| ReNew Hans Urja Private Limited | 137.9 |
| ReNew Solar Photovoltaic Private Limited | 118.4 |
| ReNew Wind Energy (Karnataka 3) Private Limited | 79.2 |
| ReNew Wind Energy (MP Four) Private Limited | 71.1 |
| ReNew Wind Energy (Karnataka 4) Private Limited | 86.7 |
| ReNew Agni Power Private Limited | 95.5 |
Portfolio Expansion and Contracting
Prior to this transaction, Purvah Green’s contracted capacity stood at approximately 3.4 GWp. Following the acquisition, the total contracted capacity rises to 4.8 GWp. This includes 1.8 GWp of operational capacity and 3 GWp of tied-up capacity at various stages of construction. Additionally, 2.2 GWh of battery capacity is tied up and under implementation. More than 90% of the acquired capacity is contracted with the Solar Energy Corporation of India (SECI) under long-term power purchase agreements (PPAs), with the balance contracted with Karnataka distribution companies. All PPAs have a tenure of over 25 years, providing long-term revenue visibility.
Strategic Implications
Shashwat Goenka, Vice Chairman of RP-Sanjiv Goenka Group (RPSG), stated that the acquisition marks a significant acceleration of the group’s renewable energy journey by providing immediate operating scale. He noted that the quality and long-term visibility of these assets make them a compelling opportunity, aligning with the group’s belief in combining disciplined greenfield development with selective acquisitions. The transaction supports RPSG’s ambition to build a 10 GW renewable energy platform in the coming years, transitioning CESC from a conventional power player to a diversified energy platform.
What the Numbers Show
The acquisition significantly alters the composition of Purvah Green’s portfolio. By adding 1.4 GWp of operational assets, the proportion of the portfolio generating immediate revenue increases substantially. With over 90% of the new capacity backed by long-term SECI contracts, the deal reduces off-taker risk and strengthens recurring cash flows well ahead of the commissioning schedule for the under-construction pipeline. This shift towards contracted, operational assets enhances the financial stability of the renewable platform while supporting the broader group goal of reaching 10 GW capacity.
Historical Stock Returns for CESC
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +0.49% | -0.50% | -1.17% | +6.58% | -0.66% | +114.35% |
How will the integration of these ReNew assets impact CESC's overall debt-to-equity ratio and interest coverage given the ₹993 crore infusion in unsecured promoter debt?
What specific operational synergies or cost-reduction measures does Purvah Green plan to implement to improve the EBITDA margins of the acquired 1.4 GWp portfolio?
With over 90% of the capacity contracted to SECI, how might potential changes in government renewable energy policies or tariff structures affect the long-term revenue stability of these assets?
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