SECI announces results of 1,000 MW RTC thermal mimic auction

The Solar Energy Corporation of India (SECI) has announced the results for its 1,000 MW round-the-clock thermal mimic (RTC-TM) power tender to seven developers. The tender was issued in March 2026. Juniper Green Energy Limited received the highest allocation of 300 MW at Rs 5.26 per unit, while Hexa Climate Solutions Private Limited was awarded 150 MW at the same tariff. 

Other winners include Kengeri Prime Solar Power Private Limited (180 MW), Resolven Four Energy Private Limited (150 MW), Hero Solar Energy Private Limited (120 MW), EMIF II Holding V II Coöperatief W.A. (100 MW), and Purvah Green Power Private Limited (70 MW). The companies secured the respective capacities at a tariff of Rs 5.25 per unit. The total awarded capacity was 1,070 MW.

According to the tender guidelines, the scope of work covers the development of the ISTS-connected renewable energy projects with energy storage systems. It also includes the development of the transmission network up to the interconnection/ points for supplying power to SECI. The scope further encompasses land identification, installation, and ownership of the projects, along with obtaining connectivity and necessary approvals.