Bioenergy and biofuels potential in India: Current and future prospects

India has set an ambitious goal for its energy transition, aiming to achieve fifty percent of its total electric power installed capacity from non-fossil fuel sources by 2030 and reach net-zero emissions by 2070. To meet these significant renewable energy targets and achieve energy self-sufficiency, it is essential to maximize the use of domestically available renewable energy alternatives. One viable alternative is bioenergy, which takes advantage of the country's abundant surplus of biomass and other waste materials. Also, the global transition towards sustainable energy has positioned bio-energy and bio-fuels as pivotal alternatives to conventional fossil fuels. This paper provides a comprehensive overview of the current state and future prospects of bio-energy and bio-fuels, exploring their potential to contribute to energy security, environmental sustainability, and economic development. Bio-fuels, derived from organic materials, offer a cleaner, renewable source of energy with lower carbon emissions compared to traditional fuels. Key challenges such as land-use conflicts, feedstock availability, technological limitations, and economic viability are examined. Additionally, the paper explores emerging trends in bio-energy technologies, such as the development of second- and third-generation bio-fuels, bio-refineries, and innovations in biotechnology that could enhance yield and efficiency. The future of bio-energy is discussed in the context of policy frameworks, research investments, and collaborations aimed at scaling up sustainable bio-energy solutions. The findings suggest that while bio-fuels hold significant promise in mitigating climate change and fostering renewable energy adoption, strategic efforts are required to overcome existing barriers and fully realize their potential.