This is an in-depth review of India’s energy policy conducted by the International Energy Agency (IEA). It highlights the success stories and discusses the advances made, as well as the challenges of India’s sustainable development. The report provides insights into the rise of India in global energy markets. It offers an energy sector wide perspective with recommendations for how the government can strengthen energy policies to help further energy market reforms, notably in power and gas markets, as well as integrating higher shares of variable renewables, while addressing air and water quality as well as vulnerability to climate change.