Nagpur: Union Minister for Road Transport and Highways Nitin Gadkari has announced that regulations enabling the legal use of 100 percent ethanol (E100) as a standalone vehicle fuel have been finalized.
Speaking at a press conference in Nagpur during an event marking 12 years of the NDA government, Gadkari stated that he had signed the necessary regulatory file to provide a legal framework for the use of E100 fuel in India.
According to the minister, the move is part of the government’s broader efforts to promote alternative fuels, reduce dependence on imported fossil fuels and support the development of cleaner energy solutions for the transport sector.
India has significantly expanded its ethanol blending programme in recent years. Government initiatives have encouraged the use of ethanol-blended petrol as part of efforts to diversify energy sources and strengthen domestic fuel production.
Gadkari noted that the introduction of a legal framework for E100 fuel could support the adoption of flex-fuel vehicles capable of operating on varying ethanol blends. He also referred to ongoing developments within the automobile sector aimed at expanding the availability of vehicles compatible with higher ethanol concentrations.
Industry stakeholders have highlighted that wider adoption of E100 fuel will require the gradual expansion of supporting infrastructure, including fuel distribution systems, storage facilities and compatible vehicle technologies. Experts also note that existing vehicles may require modifications or specialized engines to operate efficiently on higher ethanol blends.
The government has consistently promoted biofuels as part of its strategy to improve energy security, support agricultural value chains and encourage sustainable mobility solutions. Further implementation measures and industry participation are expected to play an important role in the rollout of E100 fuel across the country.
Officials have indicated that continued collaboration between policymakers, fuel suppliers and automobile manufacturers will be necessary to facilitate the transition toward greater use of ethanol-based fuels.
