The companies said E20 petrol supplied by them across the country, including Karnataka, conformed to IS 17021, the Bureau of Indian Standards specification for ethanol-blended motor gasoline.
The OMCs said they had not received the corresponding retention samples.
Oil Companies Reject Karnataka’s ‘31% Ethanol In Petrol’ Claim, Question Sampling Procedure
Nov 6, 2026 | 10:19 PM
