Ethanol‑Blended Petrol Faces No Proven Harm, Says Transport Minister Nitin Gadkari

When the debate about ethanol‑blended petrol heats up, the voice you’ll often hear from New Delhi is that of Union Minister for Road Transport and Highways, Nitin Gadkari. He’s been unusually outspoken lately, daring anyone who doubts the safety of the fuel mix to name a single car that’s actually been harmed by it.

"If you think a vehicle can be ‘damaged’ by ethanol‑blended petrol, then tell me which model you have in mind," Gadkari said in a recent press interaction. "So far, we haven’t found a single case where a car’s performance or engine has deteriorated because of the fuel mix we are pushing."

His remarks come amid India’s ambitious plan to push ethanol blending to 20 % of total gasoline consumption by 2025. The policy is meant to cut the country’s oil import bill, reduce carbon emissions and give farmers a new market for their sugarcane crops. But as the blend ratio climbs, a chorus of critics—some from automobile manufacturers, others from consumer groups—have warned that mileage could drop, fuel economy might suffer and, in the worst‑case scenario, engines could see accelerated wear.

Gadkari, however, brushed those concerns off as “unfounded.” He reminded the audience that the fuel has been tested extensively, both in labs and on the road, before being rolled out nationwide. "All the cars on our roads today—whether a compact hatchback or a heavy‑duty SUV—have been running fine on E10, E15 and even the higher blends we are testing," he added, with a tone that suggested he’d heard these arguments many times before.

He even went a step further, challenging the opposition to bring concrete evidence. "Give me a registration number, a service record, a warranty claim that directly links a problem to the ethanol component. Until then, the fear is just that—fear," he said, pausing briefly as if waiting for someone to step forward.

Automakers, for their part, have taken a more cautious stance. Some have warned that higher ethanol blends could affect fuel system components like rubber seals and fuel pumps, especially in older models that weren’t designed with ethanol in mind. Yet, they also acknowledge that most modern vehicles are built to handle at least 10 % ethanol without any major issues.

The Ministry of Road Transport and Highways has responded by rolling out a series of awareness campaigns, urging owners to use only certified ethanol‑blended fuel from authorized stations. They’ve also promised to monitor the market closely, with periodic checks on vehicle performance data and consumer feedback.

In the end, Gadkari’s challenge seems more than a rhetorical flourish. It’s a call for evidence‑based discussion, a push to keep the conversation grounded in data rather than speculation. Whether the skeptics will produce a single concrete example remains to be seen, but the minister’s message is clear: ethanol‑blended petrol, when properly blended and used, is not the villain some make it out to be.