E20 debate explained: Mileage loss, engine concerns and what's next | India News - The Times of India
NEW DELHI: For the second time in the past 11 months, country’s automobile majors have come to back govt’s mandatory 20% blending of ethanol in petrol (E20) — amid some genuine concerns and some misinformation surrounding the adverse impact of E20 on vehicles that were manufactured before April 2023. TOI looks at why the controversy is on.