The Ministry of Petroleum and Natural Gas has reaffirmed that India’s Ethanol Blending Programme (EBP) is scientifically validated, rigorously tested and continuously monitored. The government dismissed misleading social media claims regarding E20 fuel, stating that no widespread engine failures or vehicle breakdowns linked to ethanol blending have been reported since the rollout of 20% ethanol-blended petrol.
Key Highlights
✅ Government says Ethanol Blending Programme is scientifically validated and closely monitored.
✅ No widespread engine failures linked to E20 petrol have been reported.
✅ Claims about ants being attracted to E20 fuel and sugarcane juice being mixed with petrol are false.
✅ Ethanol blending has saved India over ₹1.4 lakh crore in foreign exchange through reduced crude oil imports.
New Delhi, June 24: The Ministry of Petroleum and Natural Gas (MoPNG) has reiterated that India’s Ethanol Blending Programme (EBP) for petrol is scientifically validated and implemented through a robust framework involving extensive testing, technical evaluations and stakeholder consultations. The clarification comes amid the circulation of misleading and unverified claims on social media regarding ethanol-blended petrol.
According to the Ministry, certain social media posts and videos have attempted to create confusion by spreading misinformation about E20 fuel, including claims related to engine damage, vehicle breakdowns, insect attraction and direct mixing of sugarcane juice with petrol. The government has categorically stated that such claims are misleading, baseless and unsupported by scientific evidence.
The Ethanol Blending Programme was launched in 2003 with the objectives of reducing India’s dependence on imported crude oil, enhancing energy security, supporting environmental sustainability and promoting the use of renewable fuels. The programme was implemented in a phased manner and culminated in the nationwide rollout of 20 percent ethanol blending (E20) from 2023 onwards.
The Ministry emphasized that the implementation of the programme is continuously monitored in consultation with oil marketing companies (OMCs), automobile manufacturers, fuel testing agencies and other stakeholders. It noted that since the introduction of E20 petrol, no widespread incidents of engine failure or vehicle breakdowns attributable to ethanol blending have been reported.
One of the claims circulating online relates to the hygroscopic nature of ethanol, which means it can absorb moisture from the atmosphere. The Ministry clarified that water contamination is undesirable in any fuel system, regardless of whether the fuel contains ethanol. Modern vehicles are designed with safeguards and engineering features that prevent water ingress into fuel tanks and fuel systems.
The government also rejected videos that falsely suggest sugarcane juice is directly mixed with petrol. It explained that fuel-grade ethanol is produced through highly regulated industrial processes involving fermentation, distillation and purification. Ethanol may be derived from feedstocks such as sugarcane juice, molasses, maize and broken rice, but the final ethanol product bears no resemblance to the original agricultural feedstock and conforms to strict fuel quality standards before blending.
The Ministry further clarified recent viral claims involving ants gathering near vehicle fuel tanks. In response to these reports, Bharat Petroleum Corporation Limited (BPCL) explained that fuel-grade ethanol contains no residual sugars because the fermentation and distillation processes eliminate such substances. In addition, fuel ethanol contains denaturants that are generally repellent to insects. Therefore, there is no scientific basis to suggest that E20 fuel attracts ants or insects.
Similarly, concerns that the use of E20 fuel could invalidate vehicle insurance policies have also been found to be incorrect. Relevant stakeholders have clarified that there is no evidence supporting such claims.
The Ministry highlighted that ethanol blending is a globally accepted practice and is successfully implemented in countries such as the United States, Brazil and Japan. Brazil, in particular, has adopted higher blending levels, with E27 (27 percent ethanol blend) serving as its standard petrol fuel.
Beyond energy security, the Ethanol Blending Programme has delivered significant economic benefits. According to the government, the initiative has helped India save more than ₹1.4 lakh crore in foreign exchange by reducing crude oil imports. The programme has also generated sustained demand for agricultural feedstocks used in ethanol production, thereby strengthening farmers’ incomes and boosting the rural economy.
Additionally, ethanol blending contributes to lower carbon emissions, supports India’s climate commitments and advances the country’s transition towards cleaner and more sustainable mobility solutions.
The Ministry reaffirmed that the rollout of higher ethanol blending levels has been undertaken only after comprehensive technical evaluations and consultations with automobile manufacturers and industry stakeholders, ensuring compatibility, safety and operational reliability.
Conclusion
The Government of India has reaffirmed that ethanol-blended petrol is safe, scientifically validated and widely accepted globally. By reducing crude oil imports, supporting farmers, lowering emissions and enhancing energy security, the Ethanol Blending Programme continues to play a critical role in India’s clean energy transition and sustainable economic growth strategy.
