Suzlon crosses 1 GW in cumulative orders with Tata Power after new 400 MW EPC contract

Suzlon Energy has secured a 400 MW wind energy EPC contract from Tata Power Renewable Energy Limited (TPREL), taking the two companies' cumulative order partnership past 1 GW across four states — Karnataka, Maharashtra, Tamil Nadu, and Andhra Pradesh, the company said in a press release.

The new contract, awarded in less than 12 months of the previous order, will be executed in the Anantapur district of Andhra Pradesh. Under it, Suzlon will supply 127 units of its S144 wind turbine generators (WTGs), each with a rated capacity of 3.15 MW.

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Suzlon will provide end-to-end EPC services for the project, including land acquisition, turbine supply, Balance of Plant (BoP), Pooling Substation (PSS), Extra High Voltage Line (EHV), commissioning, and operations and maintenance.

This is the fourth order Suzlon has received from TPREL. With this contract, Suzlon's orderbook in Andhra Pradesh now stands close to 1 GW. The company currently has an installed base of 1.8 GW in the state, which accounts for 28.44% of its total installed base in South India.

The order is part of Suzlon's newly launched DevCo business model, through which the company says it is advancing its Suzlon 2.0 strategy.

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TPREL is a subsidiary of Tata Power Company Limited and is one of India's leading renewable energy companies.

Suzlon has a total wind energy capacity of 21.7 GW installed across 17 countries and reported revenues of over USD 1.75 billion for FY26. Its market capitalisation stood at over USD 7.5 billion as of June 1, 2026.