Greater Noida : India’s clean energy ambitions reached a new milestone today as the 18th edition of Renewable Energy India (REI) Expo 2025 and the 3rd edition of The Battery Show India (TBSI) 2025 were inaugurated at India Expo Mart, Greater Noida.
The three-day event, organised by Informa Markets in India from October 30 to November 1, 2025, has brought together 700+ exhibitors, over 1,000 brands and 250 global industry experts under the theme “Charting the Path to Net Zero.”
India’s solar success story
Marking a transformative step in its energy transition, India has successfully achieved solar-plus-storage power at just ₹2.70 per unit the lowest tariff to date in the country’s renewable sector.
This demonstrates India’s capability to ensure reliable solar power supply even during non-solar hours , a decisive leap towards energy stability.
Manu Shrivastava, Additional Chief Secretary, Govt Of MP
The innovation is being viewed as a historic development in making clean energy both affordable and dependable.
Major push to battery storage: ₹33,000 crore investment
India also unveiled a massive investment plan worth ₹33,000 crore for upcoming battery energy storage projects — a key enabler for uninterrupted renewable power integration into the national grid.
Odisha leads with floating solar and pumped storage
Odisha is pushing ahead with sustainable initiatives under the “Viksit Odisha 2026” and “Viksit Bharat 2047” vision.
Debashish Das, representing the Odisha government, highlighted that the state is utilising its vast reservoir network to build floating solar and pumped hydro storage projects, accelerating its renewable energy expansion.
Why this expo matters
The REI Expo and TBSI have emerged as India’s premier platforms for:
- Clean power innovations
- Advanced battery technologies
- Net-zero policy dialogue
- Green industry collaborations
With India eyeing ambitious renewable targets, the developments announced at Greater Noida reflect a strong momentum toward a sustainable energy future.