Karnataka tests petrol samples at 67 locations over ethanol blending complaints: CM Shivakumar

Bengaluru, Karnataka - Chief Minister D.K. Shivakumar announced on November 8, 2026, that petrochemical samples had been collected and evaluated at 67 locations throughout the state due to citizen complaints about the impact of higher ethanol content in petrol on vehicle performance. Addressing reporters in Bengaluru, Shivakumar stated, "The government has taken cognizance of grievances concerning 31.5 percent ethanol blended into petrol.

Appropriate directives have been given to the relevant minister in this matter, and the situation has also been reported to the Central Government."

Motorists from across Karnataka have reported various problems, including decreased fuel efficiency, vehicles unable to cover expected distances, and engines stalling while in operation, according to the CM. The Chief Minister explained that inspections were conducted not only at petrol stations but also at the points where ethanol blending and distribution took place.

Additionally, documents detailing the locations and methods of blending were gathered. "The responsible minister will issue a formal press release on Monday to present the findings of the inspection and outline the subsequent steps," Shivakumar informed.

Charging the Central Government with responsibility for resolving the issue, he emphasized, "The Central Government cannot abandon its duties in this regard. Vehicle performance, fuel quality, and public safety remain of utmost importance." Questioning the BJP-led Union government's silence on the matter, Shivakumar, along with Deputy Chief Minister DK Shivakumar, criticized both BJP and JD(S) leaders for remaining quiet on the issue.

He asserted, "It is unjust to augment the blending ratio merely to benefit from ethanol's lower cost. Discomfort to the public is not tolerable."