RPSG-backed Purvah Green Power buys 1.4 GWp ReNew solar portfolio for ₹4,859 crore
CESC platform Purvah Green Power will acquire six operational solar projects in Rajasthan and Karnataka from ReNew Solar Power. The deal lifts Purvah’s contracted renewable capacity from 3.4 GWp to 4.8 GWp, advancing RPSG’s 10 GW renewable-platform ambition.
The development
RPSG-backed CESC platform Purvah Green Power will acquire six operational ReNew Solar projects in Rajasthan and Karnataka for ₹4,859 crore, adding 1.4 GWp and lifting its contracted renewable portfolio to 4.8 GWp.
Also reported by ET Small Business (economictimes.indiatimes.com), Business Standard · Companies (business-standard.com), The Hindu BusinessLine (thehindubusinessline.com), Times of India · Business (timesofindia.indiatimes.com), Indian Express · Business (indianexpress.com)
The numbers
- ₹4,859 crore enterprise value
- 1.4 GWp solar capacity
- 6 solar projects
- More than 90% capacity contracted with SECI
- 25-year power purchase agreements
- Purvah contracted capacity rises from 3.4 GWp to 4.8 GWp
- 1.8 GWp operational capacity
- 3 GWp under construction
- 2.2 GWh battery capacity under implementation
- 10 GW renewable platform ambition
Why it matters to operators and investors
Buying an operational ReNew portfolio gives Purvah immediate scale in Rajasthan and Karnataka, but deal value will hinge on asset performance, PPA economics and integration execution.
What to watch next
- Transaction closing date and any conditions imposed by lenders, SECI, DISCOMs, or project counterparties.
- Acquisition financing mix, debt cost, tenure, and impact on CESC/RPSG leverage.
- Plant availability, generation versus irradiation assumptions, and curtailment levels after integration.
- Timeliness of SECI/payment-counterparty receivables and any PPA disputes or tariff-related changes.
- Management guidance on Purvah's next capacity target, additional M&A pipeline, storage plans, or IPO/fundraising ambitions.
- Secure lender, regulatory, and contractual consents required for transaction closing.
- Arrange acquisition debt and evaluate refinancing of project-level borrowings to lower blended funding cost.
- Integrate operations, O&M, forecasting, scheduling, and billing across the six Rajasthan and Karnataka projects.
- Use the enlarged contracted portfolio to pursue further renewable acquisitions, hybrid projects, and storage opportunities.
- Explore whether group companies can use renewable credentials or power-procurement structures to support lower-carbon operations.
The counter-case
The acquisition adds scale but may not add proportionate value: ₹4,859 crore for operating solar assets implies limited upside if the portfolio already reflects mature, long-dated cash flows. Heavy reliance on SECI-linked 25-year PPAs concentrates Purvah in counterparty, tariff and payment-cycle risk, while fixed-price solar contracts can face margin pressure from degradation, curtailment, grid constraints, insurance, O&M inflation and refinancing costs. Integrating six assets across two states may also distract management from developing the much larger pipeline needed to reach RPSG’s 10 GW ambition.