India Hits 251 GW Renewables but State Transition Progress Remains Uneven

India's total installed renewable capacity reached 251 GW by October 2025, meeting its original 2030 non-fossil capacity target five years early, but a new analysis by IEEFA and Ember finds that clean electricity transition progress varies sharply across states due to structural, institutional and resource differences. India's electricity consumption increased 33 per cent from FY21 to 1,694 billion units in FY25.

The Indian States Electricity Transition report assessed 21 states representing roughly 95 per cent of national power demand. In FY25, India added 29 GW of renewable capacity, led by 24 GW of solar, pushing cumulative solar installations past 100 GW. Karnataka, Himachal Pradesh and Kerala led in reducing power sector emissions intensity, while Delhi recorded the country's highest electric vehicle adoption rate at 11.6 per cent. Chhattisgarh recorded one of the lowest supply shortages at 0.07 per cent in FY25, while Bihar and Assam demonstrated rapid progress in smart meter deployment.

Despite achieving 50 per cent non-fossil installed capacity ahead of schedule, India's power sector accounts for nearly half of the country's total carbon dioxide emissions, and accelerating the clean transition remains critical to meeting its Nationally Determined Contribution. Delhi, Haryana, Andhra Pradesh, Uttar Pradesh and Rajasthan performed strongly on policy-driven transition measures including green tariffs, time-of-day pricing, and EV and storage initiatives. Bihar was identified as a rising contender, with green tariff provisions, rising EV adoption and energy storage auctions making it well positioned to accelerate transition.

West Bengal, Telangana and Jharkhand remained in early stages of transition and require institutional strengthening, improved utility finances and clearer long-term policy frameworks. Ember analyst Ruchita Shah noted that India's electricity transition has matured into a multi-speed process, with different states leading in different areas and no single national leader across all dimensions. IEEFA director Vibhuti Garg said state-level structural differences, including resource endowments, development legacies, fiscal conditions and institutional capacity, must be factored into targeted policies. India aims for 500 GW of non-fossil installed capacity by 2030.

Key figure — India's electricity consumption reached 1,694 billion units in FY25, up 33% from FY21