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.