This research paper delves into the rapid progress of energy technologies for renewable sector in the distinctive context. The research analyses the important improvements across diverse sectors of renewable sector like encompassing solar, wind, biomass, hydropower, geothermal, and ocean energy. India's ambitious renewable energy vision and mission, as exemplified by the National Solar Mission and the Green Energy Corridor innovative techniques, have spurred significant growth in the sector. Similarly, it scrutinizes advancements in wind energy, biomass and bioenergy innovations, and the potential of geothermal and ocean energy sources in elaborate. Through previous scenario and an evaluation of the economic and environmental goods, this research gives a comprehensive view on India's renewable energy. It underscores the important role of technological advancement in propelling India's sustainable energy transition and stats the recommendations for policymakers, industry stakeholders, and researchers to further improve the country's renewable energy growth.