This document provides an overview of renewable and non-renewable energy sources in India. It discusses that coal currently dominates India's energy production and consumption, but renewables are being promoted. The roles of various energy companies in India are described. Statistics on India's oil, coal, and natural gas reserves are presented, showing coal reserves could last over 100 years. While fossil fuels will meet demand for over a century, efforts are still needed to develop renewable alternatives to protect the environment for future generations.