India’s ethanol story is about to get its most high-profile car yet. Union Road Transport and Highways Minister Nitin Gadkari said on Monday that he will launch a Toyota Innova Hycross that runs on 100% bioethanol later this month, a move that would put a flex-fuel version of one of India’s most popular family MPVs on the road for the first time.
Speaking at the ENRich 2026 energy conference organised by KPMG in New Delhi, Gadkari was direct. “In this month, I am going to launch the flex-fuel car Toyota Innova, which is on 100% bioethanol,” he said. He added that he has himself been using a pilot version of the car, running entirely on bioethanol, for the past one-and-a-half years.
What Gadkari announced
The car at the centre of the announcement is a flex-fuel Innova Hycross capable of running on 100% bioethanol, known in industry shorthand as E100. That goes beyond E20 petrol, which blends 20% ethanol with petrol, and beyond E85, an 85% blend now at select pumps.
Gadkari did not give an exact launch date or price during his address, and Toyota has not yet published final specifications for the production car. What he did confirm is the timing, this month, and the intent: a factory-built flex-fuel MPV that does not need petrol at all when bioethanol is available.
The minister framed the launch as part of a larger shift. India spends around Rs 22 lakh crore a year on fossil fuel imports, he said, and ethanol, biogas and green hydrogen can cut that dependence while giving farmers another income.
India’s second flex-fuel car
If it arrives as described, the Innova Hycross will become only India’s second flex-fuel car. The first was Maruti Suzuki’s WagonR Bioflex, launched in June 2026. Early sales of that car have been modest, with VAHAN registration data cited in reports putting its sales at just 20 units since launch, a reminder that a new fuel needs pumps, pricing and buyer confidence, not just a launch event.
Gadkari’s answer to that slow start is scale. He named five carmakers now working on flex-fuel cars capable of running on 100% ethanol: Tata Motors, Mahindra and Mahindra, Toyota, Suzuki and Hyundai. Between them, those companies cover almost every price band in the Indian market, from hatchbacks to premium SUVs, so a flex-fuel option would not stay a niche experiment for long if the fuel network keeps pace.
The groundwork, he said, is already visible. Around four crore four-wheelers and 20 crore two-wheelers already run on E20 fuel, and ethanol can be made from corn, broken rice, sugarcane juice, molasses and bamboo. Every litre of ethanol, the pitch goes, displaces imported petrol and puts money into rural supply chains.
The catch buyers will ask about: fuel, price and range
Enthusiasm aside, three practical questions will decide whether flex-fuel cars take off, and none of them has a complete answer yet.
- Where do you fill up? E85 has been rolled out at select petrol pumps in Delhi at Rs 82 per litre, according to reports, but a nationwide E100 network does not exist yet. Early buyers will depend on pumps near them stocking the right blend.
- Does it save money? Ethanol carries roughly one-third less energy per litre than petrol, industry experts note, so a flex-fuel car typically drinks more fuel per kilometre. The saving, if any, depends on the pump price gap between ethanol blends and petrol, which reports put at roughly 20% between E20 and E85.
- What about older cars? Higher ethanol blends are meant only for vehicles built for them. The government’s recent rule changes allow flex-fuel vehicles running on up to E100, but they do not turn an ordinary petrol car into a flex-fuel car.
What comes next
Separately from Gadkari’s announcement, reports expect a facelifted Innova Hycross to arrive in India on November 26, with a flex-fuel strong-hybrid powertrain among the expected changes. Toyota has not confirmed that timeline or the final fuel compatibility of the production model, so buyers should treat the two November dates as related but distinct: the minister’s flex-fuel launch this month, and a possible facelift towards the end of it.
For now, the signal from New Delhi is clear: after years of debate over E20, the government is pushing towards cars that can run on pure bioethanol. Whether drivers follow will come down to pump availability, honest pricing and real-world running costs.
FAQs
When will the flex-fuel Innova Hycross launch?
Nitin Gadkari said on November 2 that he will launch it in November 2026. An exact date and price have not been announced yet.
What fuel will it run on?
The car is designed to run on 100% bioethanol, or E100, meaning it does not need petrol when bioethanol is available.
Is this India’s first flex-fuel car?
No. It will be the second, after Maruti Suzuki’s WagonR Bioflex, which launched in June 2026.
Which other carmakers are working on flex-fuel cars?
According to Gadkari, Tata Motors, Mahindra and Mahindra, Toyota, Suzuki and Hyundai are all preparing cars capable of running on 100% ethanol.
Can my current petrol car run on 100% ethanol?
No. High ethanol blends are only for vehicles specifically built for them. Ordinary petrol cars are designed for petrol and lower ethanol blends such as E20.
