NTPC Green Energy has declared the fourth part, comprising 66.18 MW, of the Kalasar Solar Energy Project commercially operational from 00:00 hours on 10 October 2026. The project is located in Bikaner, Rajasthan, and the declaration was made through an official disclosure to the stock exchanges.

Following the addition, the commercial capacity of the NTPC Green Energy group has increased to 11,262.51 MW. The group’s total installed capacity has also risen to 11,328.69 MW, according to the company’s regulatory communication.

The capacity forms part of the 650 MW solar component of the 500 MW Round-the-Clock project being implemented by NTPC Renewable Energy. NTPC Renewable Energy is a wholly owned subsidiary of NTPC Green Energy, and the project is being developed under Round-the-Clock arrangements through the REMCL initiative.

The company submitted the disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015. Deepak C S, company secretary and compliance officer, signed the intimation on behalf of the company.

NTPC Green Energy is listed on the National Stock Exchange under the trading symbol NTPCGREEN and on BSE under scrip code 544289. The disclosure was submitted to the exchanges on 9 October 2026 and referred to the company’s securities and exchange-related filing. The commissioning adds to the group’s renewable generation portfolio and supports the phased development of the Kalasar project’s solar component.