The Indian Sugar Mills Association (ISMA) has dismissed as 'factually incorrect' recent misleading claims circulating about E20 petrol, a blend of 20% ethanol with gasoline. The ministry emphasised that no incidents of engine failure or vehicle breakdowns have been linked to E20 since its introduction.
Background of E20 Petrol
E20 petrol is part of India's National Biofuel Policy, aimed at reducing oil import dependence and curbing vehicular emissions. The fuel blend was gradually introduced across the country starting in 2023, with full rollout targeted by 2025. Automakers have been producing engines compatible with E20, and the government has assured that the fuel is safe for use in all vehicles manufactured after a certain date.
ISMA's Clarification
In a statement, ISMA said, 'Certain social media posts and unverified reports have claimed that E20 petrol causes engine damage and reduces vehicle performance. These claims are baseless and factually incorrect.' The association cited data from the Ministry of Petroleum and Natural Gas, which confirmed that no official complaints of engine failure or breakdowns due to E20 have been registered since its launch. 'Vehicles compliant with BS-VI norms are fully compatible with E20, and extensive testing has shown no adverse effects,' ISMA added.
Impact on Consumers and Industry
The clarification comes amid concerns from some vehicle owners and consumer groups about potential long-term effects of higher ethanol blends. However, ISMA reassured that the ethanol blending program is being implemented with strict quality controls. 'The government and industry are working together to ensure a smooth transition. Any claims of widespread engine issues are completely unfounded,' the statement noted.
India's ethanol blending target for 2025-26 is 20%, up from the current 10% blend (E10). The country produced over 500 crore litres of ethanol in the 2024-25 season, with sugar mills contributing significantly. The program has helped reduce carbon emissions by over 40 lakh tonnes annually.
Official Response
The Ministry of Petroleum and Natural Gas also reiterated that E20 is safe and has been tested extensively by the Automotive Research Association of India (ARAI). 'We have not received any technical reports linking E20 to engine failures. Consumers can continue using E20 without worry,' a ministry spokesperson said.



