Bihar has positioned itself as a frontrunner among eastern Indian states in promoting decentralised renewable energy and off-grid solar solutions, unveiling an ambitious target of 340 MW of off-grid renewable capacity by 2030. The strategy places strong emphasis on solar-powered livelihood applications aimed at transforming rural economies and addressing energy poverty. The newly launched Bihar Renewable Energy Policy 2025 outlines a detailed roadmap for off-grid deployment over the next five years. This includes 110 MW through decentralised renewable energy livelihood applications, 50 MW via mini and micro grids, and 180 MW from standalone solar pumps. The scale and structure of the targets mark one of the most aggressive off-grid strategies in eastern India. When viewed alongside neighbouring states, the region is shaping up as a significant clean energy transition cluster. Jharkhand’s State Solar Policy 2022 targets 280 MW of off-grid solar by 2027, including mini and micro grids, livelihood applications and solar pumps. While comparable in scale, Jharkhand’s timeline is more compressed, aiming to achieve its targets two years earlier. Odisha, through its Vision 2036 and 2047 framework, adopts a longer-term approach with broader energy goals but less granular off-grid targets. Collectively, Bihar, Jharkhand and Odisha are aiming to deploy over 600 MW of off-grid and mini-grid capacity by 2030. Bihar’s policy stands out for clearly defining decentralised renewable energy livelihood applications as solar-powered income-generating solutions, including solar dryers, cold storage units, electric vehicle charging stations and solar charkhas. The state plans to establish Bihar Akshay Urja Kendras in every district as one-stop centres for information, skills training and post-installation support, staffed by technical experts from empanelled developers and equipment manufacturers. Jharkhand, meanwhile, is focusing on the concept of model solar villages, targeting the complete solarisation of 1,000 villages by 2027. Its policy integrates solar power into healthcare, education, agriculture and local enterprises through village-level committees and offers capital subsidies of up to 60 per cent for systems below 3 kilowatts and 40 per cent for systems between 3 and 10 kilowatts. The policy frameworks also demonstrate institutional depth beyond deployment targets. Bihar has earmarked at least 5 per cent of its annual renewable energy budget for research and development, including pilot projects and commercialisation support, with plans for a dedicated research centre under the Bihar Renewable Energy Development Agency. Both Bihar and Jharkhand have acknowledged the importance of financial access, proposing dedicated green funds and partnerships with institutions such as National Bank for Agriculture and Rural Development to extend credit to village-level enterprises. However, the report cautions that translating ambition into outcomes will depend on execution. Delays in implementation guidelines, gaps in financing mechanisms and weak district-level capacity continue to hold back progress. Strengthening skills training, vendor ecosystems and functional district energy centres will be critical to ensure that off-grid solar becomes a durable livelihood engine rather than a series of short-lived pilot projects.