Ethanol-blended petrol rollout: Govt says ‘no assessment done’ on number of E20-compatible vehicles

India's government has not estimated E20 fuel compatible vehicles nationwide. However, the ethanol blending program is scientifically validated and consultative. Studies and industry data confirm E20 fuel is safe for vehicle use. Legacy vehicles showed no significant performance variations or wear on E20. Manufacturers continue honoring warranties for vehicles using the blended fuel.