Jyoti Structures Limited (JSL) has successfully commissioned a 400 kV Gadag-II transmission line project for ReNew Power in Karnataka. The project consists of approximately 100 circuit kilometres of twin HTLS transmission lines linking the Gadag and Koppal power stations.

Mar 05, 2026

Jyoti Structures Limited (JSL), a prominent Indian EPC company, has successfully commissioned a 400 kV Gadag-II transmission line project for ReNew Power in Karnataka, strengthening the state’s power evacuation infrastructure for renewable energy generation.

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The project consists of approximately 100 circuit kilometres of twin HTLS transmission lines linking the Gadag and Koppal power stations. The transmission line has been developed as part of the infrastructure supporting the Koppal Solar Energy Zone, which has an estimated generation potential of about 1,500 megawatts. The project was implemented under a Build, Own, Operate and Maintain (BOOM) framework and is designed to facilitate the transfer of solar power from the renewable energy zone to the national grid.

Delivered under challenging terrain and right-of-way conditions, the project strengthens grid connectivity in the region and supports the reliable transmission of solar power to the national grid.

This project was followed by the 400kV LILO project for Torrent Power Grid Ltd in Gujarat which involved execution of 240 ckm of HTLS line, including three crossings of the Sabarmati River and several critical road crossings in the urban vicinity of Ahmedabad.

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“This milestone also marks our second project commissioning within a fortnight, reflecting our continued focus on timely execution and strengthening India’s transmission infrastructure,” posted the company on its social media handle.