Power Grid Corporation of India Ltd has commissioned the Transmission scheme for Solar Energy Zone in Ananthpuram (2500 MW) and Kurnool (1000 MW), Andhra Pradesh, effective June 24, 2026. The project enhances transmission capacity for solar energy zones in the region. The company received the Notification for Commercial Operation (DOCO) dated June 25, 2026, via email on June 26, 2026.

The project was originally entrusted to POWERGRID Ananthpuram Kurnool Transmission Limited, a wholly owned subsidiary of Power Grid Corporation of India Ltd. This entity amalgamated with POWERGRID Khawda II-C Transmission Limited effective March 1, 2026, as per an order from the Ministry of Corporate Affairs (MCA) dated January 27, 2026.

Project Details

The commissioned scheme facilitates the evacuation of power from significant solar energy zones. The following table outlines the key capacities associated with the project:

Regulatory and Corporate Structure

The commissioning was disclosed to the exchanges in compliance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The amalgamation of the project's original subsidiary with POWERGRID Khawda II-C Transmission Limited preceded the final commissioning, consolidating the asset under the merged entity prior to the commercial operation date.

Power Grid Corporation of India Ltd has significantly increased its financial flexibility after its board approved raising the borrowing limit to ₹2,20,000 crore from ₹1,80,000 crore. The decision, taken on June 26, 2026, is subject to shareholder approval at the ensuing Annual General Meeting. Additionally, the board sanctioned raising $500 million through External Commercial Borrowings (ECB) from Bank of Baroda to bolster foreign currency funding.

The board also approved an investment of ₹772.65 crore for the upgradation and conversion of the Udumalpet – Madurai 400kV S/c line to a 400kV (quad) D/c line. This infrastructure project is scheduled to be implemented within 30 months from the date of allocation, with a target completion date of August 11, 2028.

The meeting was held in compliance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The proceedings commenced at 1:30 P.M. and concluded at 3:00 P.M. on the same day.

Key Approvals

The board's decisions focused on expanding financial headroom and strengthening transmission infrastructure. The following table summarizes the key resolutions passed:

The investment in the Udumalpet – Madurai line aims to enhance transmission capacity. The project involves converting a single-circuit line to a double-circuit quad configuration, which is critical for improving grid reliability and power transfer efficiency.