Mileage Drop: A Consequence of India's Ethanol Push? The Indian government's plan to blend 20% ethanol into petrol, or E20, is facing concerns over mileage drop.
Two ministers have offered differing estimates: one puts the reduction at 2 6%, while another estimates a 3 5% decrease.
While this may seem like a trivial matter, it has significant implications for India's push towards cleaner fuel.