- E20 Petrol Not Sole Factor Behind Low Mileage, Says Govt: Here's What May Cost You More Fuel NDTV Profit
- E20 mileage row: Govt says fuel alone cannot be blamed; cites driving, traffic, maintenance The Times of India
- EXCLUSIVE: Emails reveal Indian carmakers' fuel contamination worries before public retreat Reuters
- Is ethanol the villain? Experts say the key is maintenance The New Indian Express
- 'Mileage depends on more than fuel alone': Oil Ministry defends E20, calls it validated businesstoday.in