India's Renewable Energy Landscape: A Five-Year Transformation
India's renewable energy capacity has experienced a dramatic expansion over the past five years, driven by aggressive installations across several states to meet escalating clean energy targets. Data from fiscal years 2022 to 2026 reveals a robust ramp-up, with western states taking the lead, while some early adopters in the south are now displaying signs of moderated growth.
Western Dominance: Rajasthan and Gujarat Set the Pace
Rajasthan now stands as the undisputed leader in India's renewable sector, excluding large hydro, with installed capacity soaring from 17 GW in FY22 to 46.6 GW in FY26. This represents an addition of nearly 30 GW, predominantly fueled by solar energy. The state's solar capacity skyrocketed from 12.6 GW to over 41 GW, cementing its reputation as India's solar powerhouse through a consistent and upward trajectory.
Gujarat follows closely, with total renewable capacity climbing from 16.6 GW to 45.2 GW. Its solar capacity more than tripled, from 7.2 GW to 29.3 GW, supported by large solar parks and strong policy initiatives that accelerated growth in the last two years. Notably, Gujarat has overtaken Tamil Nadu in wind power, with capacity increasing from 9.2 GW in FY22 to 15.6 GW in FY26.
Emerging Hubs: Maharashtra and Madhya Pradesh Gain Momentum
Maharashtra has made significant strides, nearly tripling its renewable capacity from 10.6 GW to 28.9 GW. Growth accelerated post-FY24, with solar capacity rising nearly sevenfold from 2.6 GW to 19.6 GW, marking one of the fastest expansions in the country and signaling its emergence as a major solar hub.
Madhya Pradesh is emerging as a key player, with renewable capacity increasing from 5.5 GW in FY22 to 10 GW in FY26. This growth has been primarily driven by solar energy, where capacity more than doubled from 2.7 GW to 6 GW. Additions remained steady, with peak momentum observed between FY23 and FY25, though the pace slightly eased in FY26.
Southern States: Early Leaders Experience Slower Growth
States such as Tamil Nadu and Karnataka, which were pioneers in renewable adoption, are now witnessing slower incremental growth. Tamil Nadu's capacity grew from 16.1 GW to 26.9 GW, with steady annual additions. Solar capacity increased from 5.1 GW to 13.6 GW, while wind capacity rose from 9.9 GW to 12.1 GW.
Karnataka shows a similar pattern, with installed capacity growing from 15.9 GW in FY22 to 23 GW in FY26, adding just over 7 GW during this period. Once a leader in solar energy, the state has seen growth taper, with capacity rising from 7.6 GW in FY22 to 11 GW in FY26.
This shift underscores a dynamic transformation in India's renewable energy sector, highlighting the need for continued policy support and investment to sustain momentum across all regions.
