India Switches to 20% Ethanol Fuel at Petrol Stations

India’s Ministry of Petroleum and Natural Gas has announced that all petrol stations nationwide will now dispense only fuel blended with 20 percent ethanol, effective immediately. The move follows a policy shift aimed at reducing the country’s dependence on imported crude oil, boosting domestic agricultural production, and cutting greenhouse‑gas emissions. The blended fuel is expected to lower carbon intensity by roughly 10 percent compared to conventional petrol.

The abrupt implementation has drawn criticism from industry stakeholders and consumer groups. Critics argue that the lack of a phased rollout could lead to supply bottlenecks, higher prices, and technical issues at existing refineries not yet equipped for high‑ethanol blends. Some fuel retailers have reported shortages and increased maintenance costs, while motorists have expressed concerns about potential engine compatibility and fuel economy losses.

The government maintains that the 20 percent blend is a long‑term strategy aligned with the National Biofuel Policy, and it has pledged to support refineries with technology upgrades and subsidies. Nonetheless, the rapid transition has sparked debate over the readiness of infrastructure and the need for clearer communication to ensure a smooth shift to blended fuels.