The renewable energy industry has emerged as a critical sector in the global fight against climate change. The industry has seen remarkable growth over the past decade, with more and more countries adopting renewable energy as a key source of power. In India, the renewable energy sector has seen a significant increase in investment and development, making it one of the fastest-growing industries in the country. The Indian government has set ambitious targets to increase the share of renewable energy in the country's energy mix. These targets have attracted significant investment from both domestic and international players, resulting in the growth of the renewable energy industry in India. The industry's growth has also spurred innovation, leading to the development of new technologies and solutions to address the challenges facing the sector. 

The renewable energy industry in India has primarily focused on solar and wind power. India is among the top three countries in the world in terms of installed capacity for both solar and wind power. The country has also seen the emergence of new renewable energy technologies such as hydro, geothermal, and biomass, which are gaining traction in the market. The growth of the renewable energy industry in India has also led to the emergence of new business models and financing mechanisms. Power purchase agreements, green bonds, and energy service companies are among the new business models that have been developed to promote renewable energy investment. 

Click below provided link for Solar Rooftop Calculator provided by Government of India.