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Tata Motors is getting ready to launch its first flex-fuel passenger vehicle, and it should be on sale either by the end of 2026 or early 2027. Shailesh Chandra, Managing Director and CEO of Tata Motors Passenger Vehicles, confirmed this during the company’s Q4 and FY26 post-earnings call. At Auto Expo 2025, Tata had showcased the Punch in a flex-fuel avatar capable of running on blends from E20 all the way to E100. That car, or a variant of it, is what is headed to showrooms, reveal our sources.

A flex-fuel vehicle, or FFV, can run on petrol, ethanol, or any combination of the two. Ethanol is a biofuel derived from sugarcane, maize, or other agricultural crops.

The key difference from a standard petrol car is that an FFV’s fuel system, including the engine, fuel pump, and injectors, is designed to handle corrosive ethanol content at much higher concentrations than the 20% blend (E20) that most new cars today are compatible with. The government’s push is to go further, to blends like E85 (85% ethanol, 15% petrol), which require dedicated FFV hardware.

The government has been steadily increasing ethanol blending targets, and a recent regulatory notification is specifically aimed at creating a formal category definition for flex-fuel vehicles in the country.

This gives automakers like Tata Motors a framework to build and certify FFVs for sale, rather than operating in a policy grey zone. Mr. Chandra noted that Tata is already E20-compliant across its range and is technologically prepared to go further. The first FFV product is essentially ready; the company is now aligning its launch timing with the Government’s regulatory calendar.

Beyond the FFV, Tata Motors has signalled ambitions for the current financial year. Mr. Chandra said the company is targeting industry-beating growth in FY27.

Tata Motors Passenger Vehicles, which includes both the ICE and EV portfolio, grew at a pace slower than the industry in parts of FY26. Recovering that ground will require both new products and pricing discipline in a market where competitors are launching aggressively.

On the EV front, the Tiago.EV Facelift and Sierra.EV are expected imminently, and the Safari.EV and Avinya are targeted for later in the year. The Punch FFV would add a completely different kind of product to the portfolio, one that plays directly into the government’s ethanol and energy security narrative while also offering buyers a lower running cost option if ethanol remains cheaper than petrol at the pump.

For buyers, the appeal of an FFV depends entirely on ethanol fuel availability and pricing. Today, E85 dispensing infrastructure is limited to pilot stations in select states, primarily in Maharashtra and Karnataka.

Unless the government rapidly expands E85 availability at petrol stations nationwide, the FFV’s fuel flexibility remains theoretical for most buyers outside a few cities. The product may launch on time, but its real-world benefit is tied to infrastructure that the government has yet to build.