Techno-Economic Feasibility Analysis of a Hybrid Renewable Power System for Sustainable Rural Electrification in chhattisgarh, India

Reliable and affordable electricity supply remains a significant challenge in remote rural regions of India, particularly in areas where grid extension is technically difficult and economically expensive. In the Bastar region of Chhattisgarh, scattered settlements, forested terrain and limited infrastructure often affect the availability and reliability of conventional power supply. Hybrid renewable energy systems provide a sustainable alternative by integrating locally available resources such as solar energy, wind energy and suitable backup power sources to meet village-level electricity demand. This study aims to assess the techno-economic feasibility of a hybrid renewable power generation system for a remote village in the Bastar area of Chhattisgarh. The proposed system is designed and optimized using energy modelling software to identify the most appropriate configuration with minimum cost, improved reliability and better utilization of renewable resources. Various combinations of renewable energy components are evaluated on the basis of total energy generation, cost of energy, net present cost, renewable fraction, system performance and environmental benefits. The analysis indicates that an optimized hybrid renewable energy system can provide a dependable electricity supply for rural households and community applications while reducing dependence on diesel generators and conventional fossil fuels. In addition, the system can contribute to lower carbon emissions, improved energy security and sustainable rural development. The study highlights the importance of renewable energy integration as a practical long-term solution for decentralized electrification in the rural and tribal regions of Chhattisgarh, where reliable power availability is essential for livelihood improvement, education, healthcare and local economic growth outcomes.