The Government of India has recently announced Goods and Services Tax reforms to accelerate deployment of clean technologies. According to the Ministry of Finance, GST on PV cells, solar modules, solar cookers, wind turbines, waste-to-energy devices, and tidal plants was reduced from 12% to 5%. The revision has lowered project development costs, reduced electricity tariffs for consumers, and strengthened domestic solar manufacturing supported under the Production Linked Incentive scheme. India’s installed solar capacity was 2.82 GW in 2014 and has risen consistently to reach 119.54 GW by July 2025. The Ministry of Finance has also decreased the GST on Common Effluent Treatment Plants from 12% to 5%, which involves a total of 222 plants, 53 of which utilize no liquid discharges. These reductions have facilitated Waste Management, increased opportunity for small manufacturing, and supported the modernization of transports fleets as part of the transition toward clean energy for India.