Renewable energy tops any discussion that takes place to stave off the adverse implications of climate change. For more than 36 years, Indian Renewable Energy Development Agency Limited (IREDA) has played a significant role in the development of renewable energy in the country when no one talked about it. In a free-wheeling discussion with ET Prime, Pradip Kumar Das, chairman and managing director of IREDA, speaks about the company’s recent achievements and the future of renewable energy in India.