Purvah Green Power, a renewable energy arm of CESC Limited, has received a Letter of Award (LoA) from the Solar Energy Corporation of India (SECI) to develop a 250 MW ISTS-connected wind power project at a tariff of ₹3.69/kWh. The award comes under SECI’s competitive bidding process for 1,200 MW of wind power capacity in Tranche XIX.
Competitive Win and Project Details
Purvah Green Power secured the 250 MW capacity through SECI’s tariff-based competitive bidding held earlier this month. The project is part of SECI’s larger initiative to expand interstate transmission system (ISTS)-connected renewable energy projects across India.
The company says that the wind project will be up and running within 24 months of signing the power purchase agreement (PPA). This shows that they are committed to getting things done on time.
Recent Renewable Energy Successes
Purvah Green Power has been steadily expanding its renewable energy portfolio. In November 2025, the company received a Government Order from the Government of Andhra Pradesh for a 349.8 MW wind project, paving the way for an approximate ₹3,286 crore investment in renewable energy.
Earlier, in October 2025, the company won 300 MW of solar capacity with energy storage systems under SECI’s auction for 2,000 MW ISTS-connected solar PV projects paired with 1,000 MW/4,000 MWh energy storage.
Purvah Green Power has also signed a memorandum of understanding (MoU) with the government of Rajasthan to build solar and wind projects that will produce 2,100 MW of electricity. This will make the company’s renewable energy footprint even bigger.
Growth Strategy and Future Plans
CESC said in a regulatory update that it is currently working on 3.2 GW of hybrid solar and wind projects through Purvah Green Power. In Phase Two, it plans to increase capacity to 10 GW. The goal of this expansion is to make CESC a major player in India’s shift to clean energy.
The latest wind power LoA adds to the company’s growing portfolio and underscores its efforts to contribute meaningfully to India’s renewable energy goals.
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