Mumbai: The reduction in Goods and Services Tax (GST) on renewable energy devices from 12% to 5% is expected to deliver substantial benefits to both the manufacturing and farming sectors. The reform, approved by the GST Council and effective from September 22, 2025, is part of a broader effort to lower clean energy costs and accelerate deployment across the country.
For manufacturers of renewable energy equipment, the GST cut will reduce module and component costs by an estimated 3–4%. This cost reduction is likely to enhance the competitiveness of Indian-made products, supporting the government’s Make in India and Aatmanirbhar Bharat initiatives. With India targeting 100 gigawatt (GW) of solar manufacturing capacity by 2030, the reform is expected to encourage new investment in domestic production facilities. Based on current employment multipliers, this expansion could generate between five and seven lakh direct and indirect jobs over the next decade, strengthening the industrial base of India’s clean energy economy.
The manufacturing sector also stands to benefit from improved margins and shorter payback periods, particularly for small and medium enterprises (SMEs) engaged in component fabrication and system integration. Lower input costs may enable manufacturers to offer more competitive pricing to developers and end-users, potentially increasing demand and production volumes. This could help stabilise supply chains and reduce reliance on imported components, especially in the context of global market volatility.
Farmers, meanwhile, will see direct financial relief under the PM-KUSUM scheme. A 5 HP solar pump, which currently costs around ₹2.5 lakh, will now be cheaper by approximately ₹17,500. At the scale of 10 lakh solar pumps, the cumulative savings for farmers could reach ₹1,750 crore. These savings are expected to make solar-powered irrigation more affordable, particularly in regions with limited access to grid electricity. By lowering upfront costs, the reform may also improve the viability of decentralised energy solutions such as mini-grids and solar water pumps, which are critical for rural livelihoods.
In addition to cost savings, the GST reduction could shorten payback periods for solar pump investments, improving returns for farmers and encouraging wider adoption. This is particularly relevant for smallholder farmers who often face liquidity constraints and depend on seasonal income. Cheaper solar pumps may also reduce dependence on diesel-based irrigation, lowering operational costs and contributing to cleaner air and reduced carbon emissions.
Together, the manufacturing and farming sectors represent key pillars of India’s renewable energy transition. By lowering costs and improving economic viability, the GST reform supports both industrial growth and rural empowerment. It also aligns with India’s broader climate and energy goals, including the target of 500 gigawatt (GW) of non-fossil fuel capacity by 2030.