The Centre's draft CAFE-III proposes stricter fuel efficiency standards and recognizes ethanol and biofuels for passenger vehicles by 2027.

New fuel economy standards for passenger vehicles are proposed by the Ministry of Power. These Corporate Average Fuel Economy-III norms will apply from 2027-28 to 2031-32.…

Govt unveils draft CAFE III norms to reduce vehicle emissions and seeks stakeholder feedback by August 6, 2026.