Maruti Suzuki India Ltd. is set to introduce the nation's first flex-fuel car, a version of its popular WagonR hatchback, on June 5, 2026. The vehicle will be capable of operating on fuel blends containing up to 100% ethanol. Union Minister of Road Transport and Highways, Nitin Gadkari, made the announcement on May 23, highlighting a major stride in India's sustainable transportation efforts.
Paving the Way for Ethanol-Powered Vehicles
This launch follows a pivotal move by the Ministry of Road Transport and Highways in April 2026, which incorporated E100 (pure ethanol) into automobile testing and certification standards. This regulatory update clears the path for the commercial introduction of vehicles designed to run entirely on ethanol.
Rahul Bharti, Senior Executive Officer for Corporate Affairs at Maruti Suzuki, affirmed the company's technological readiness. “We have the technology, whether it is for ethanol blending increase or for flex-fuel vehicles. We have the technology and we'll support the government whenever the need arises,” Bharti stated during the company’s recent quarterly earnings call.
Anticipating Market Challenges and Future Growth
Despite the technological readiness, Bharti acknowledged that flex-fuel vehicles are unlikely to achieve significant sales volumes in the immediate future. Key hurdles include the limited availability of such models, the necessity for a widespread network of ethanol dispensing pumps nationwide, and the need for price parity between ethanol and petrol.
“The volumes will be minimal at this stage. It will grow, say, 5 years to 10 years from now, it will become a meaningful volume, nothing immediately,” Bharti explained, framing the initiative as a futuristic plan. Industry experts estimate that modifying vehicles for higher ethanol blends could initially increase costs by approximately ₹40,000-50,000 per vehicle, though this impact may vary across different models and manufacturers.
Government's Broader Ethanol Blending Push
The introduction of the flex-fuel WagonR also coincides with the government's ongoing evaluation of proposals to increase the mandatory ethanol blending level in petrol beyond the current E20 benchmark. Discussions are reportedly underway to gradually raise the blend to E21, E22, and potentially E25. Such a move would impact all existing vehicles on Indian roads, further cementing ethanol's role in the country's energy strategy.