THDC India Aims to Fully Operationalise 1,000 MW Pumped Storage Project by January 2026.

THDC India aims to fully operationalise its 1,000-MW pumped storage project (PSP) at Tehri, Uttarakhand, by the end of January 2026, making it one of the largest such projects in the country, a company official said.

The 4x250 MW project, constructed at a cost of around ₹8,339 crore, has already seen the commissioning of its first two units on June 7 and July 10 this year. The remaining third and fourth units are expected to be commissioned by December 2025 and January 2026, respectively.

THDC confirmed that the Tehri PSP has now entered the final stage of commissioning, bringing the project closer to full operational capacity.