The article looks at how renewable energy can help save energy and improve the environment by replacing fossil fuels. It focuses on India's renewable energy sector and how it's growing. The study found that using renewable energy helps with energy efficiency, economic growth, and reducing carbon emissions. India is working on using more clean energy sources like solar and wind power to make the environment better. The researchers say investing in renewable energy and green technologies is important for the future. The goal is to make sure we have enough energy for the growing population while also protecting the environment.