The 16th edition of Auto Expo showcased, among many alternative fuels for cleaner mobility, the Ethanol-blended Flex Fuel.

Ethanol is a renewable fuel option, with perceived economic and environmental benefits, and is much less toxic to inhale than usual fossil fuels. It is fast being considered to be a potential alternative fuel with many developments taking place for its increased usage in its mixed form with traditional fuels.

The latest edition of India's biggest biennial automobile showcase saw, for the first time, a separate stall entirely dedicated to this biofuel. Let’s take a look at some of these vehicles.