The Renewable Energy India Expo (REI Expo) 2026 will take place from October 22 to 24, 2026, at the India Expo Mart in Greater Noida, India. Recognized as Asia’s largest clean energy exhibition, the event brings together renewable energy companies, policymakers, investors, engineers, researchers, and industry professionals to showcase the latest advancements in solar energy, energy storage, green hydrogen, bio-energy, EV technologies, and sustainable power solutions. Attendees will have the opportunity to explore emerging innovations in renewable energy systems, smart grids, battery technologies, and clean mobility through exhibitions, technical conferences, product launches, and networking sessions.