India’s Power Capacity Hits 5.05 Lakh MW: Non-Fossil Sources Now Lead

India has achieved a major milestone in its energy transition pathway, with the country’s total installed electricity generation capacity reaching 5,05,023 MW as on 31 October 2025. Significantly, non-fossil fuel capacity (2,59,423 MW) now exceeds fossil-fuel-based capacity (2,45,600 MW), indicating a structural shift toward clean power.

This includes 2,50,643 MW from renewable sources, signalling strong progress toward the commitment of 500 GW non-fossil capacity by 2030.

Policy Push Behind Clean Energy Expansion

The Government has launched multiple measures to accelerate renewable growth and support energy security, affordability and decarbonisation. Key initiatives include waiving ISTS charges for wind and solar projects, tariff-based competitive bidding rules, and a 50 GW annual procurement trajectory for renewable energy through FY 2023-24 to FY 2027-28.

Foreign investment has also been encouraged, with 100% FDI permitted under the automatic route, while large-scale solar parks, new transmission corridors and Green Energy Corridor projects ensure grid readiness.

Recent Schemes Powering Renewable Capacity Growth

Major schemes such as PM-KUSUM, PM Surya Ghar Muft Bijli Yojana, National Programme on High Efficiency Solar PV Modules, Green Hydrogen Mission, and Viability Gap Funding for offshore wind projects have significantly boosted deployment. Renewable consumption mandates under RPO and RCO frameworks, backed by penalties for non-compliance, further strengthen adoption.

India crossed 50% installed capacity from non-fossil fuels in June 2025, five years ahead of its Paris Agreement NDC target, marking a landmark moment in the nation’s clean energy journey.

Nuclear Energy as a Future Growth Engine

The Government has emphasised nuclear power as a critical component for base-load clean energy and long-term energy security. The aim is to reach 100 GW nuclear capacity by 2047, supported by:

• A ₹20,000 crore Nuclear Energy Mission to develop Small Modular Reactors,
• Legislative reforms to attract private sector participation,
• Indigenous 220 MW Bharat Small Reactors for industrial deployment,
• Exploration and fuel cycle developments strengthening uranium security,
• A NPCIL-NTPC joint venture (ASHVINI) to expand nuclear installations.

Storage and Grid Stability Measures

To complement renewable expansion, the Government approved Viability Gap Funding schemes for Battery Energy Storage Systems (BESS)—13.22 GWh under progress and another 30 GWh sanctioned in June 2025. Meanwhile, 10 Pumped Storage Projects totalling 11,870 MW are under construction to support grid reliability.

Offshore Wind, Hydrogen and Emerging Technologies

A Strategy for Establishment of Offshore Wind Energy Projects has been issued, with viability gap support for the initial 1 GW capacity. The National Green Hydrogen Mission aims to set up at least 5 MMT annual production capacity supported by 125 GW renewable energy, contributing to decarbonisation and green jobs.

Installed Capacity Composition at a Glance (as of 31 October 2025)

India’s fossil-fuel-based capacity stands at 2,45,600 MW, comprising coal, lignite, gas and diesel.
The non-fossil portfolio totals 2,59,423 MW, led by renewable energy including solar (1,29,924 MW), wind (53,600 MW), small hydro, biomass, and waste-to-energy, along with 8,780 MW of nuclear power.