A policy quietly cleared for India's skies is now drawing sharp political fire from the ground. AAP convenor Arvind Kejriwal on Thursday, 6 August 2026 called out the central government's decision to permit ethanol blending in aviation turbine fuel, warning that the move could put passenger safety at risk — and demanding a more 'educated and competent' government to handle such decisions.

The warning Kejriwal posted — and what it says

Sharing a report on the policy change, Kejriwal wrote: 'The engine of ur flight just might stop in the air. Will u risk flying in an aircraft running on adulterated aviation fuel? Time to have an educated and competent govt.' The post frames the ethanol blending permission not as an energy-security advance but as a potential catastrophe waiting at cruising altitude — a framing designed to alarm the ordinary flying public, not energy economists.

The language is pointed: the word 'adulterated' is a deliberate provocation, invoking images of substandard fuel rather than a certified biofuel blend. Whether that characterisation holds up technically is a separate question — but as political messaging, it lands hard.

India's biofuel push reaches the runway

The decision fits a clear policy arc. India's National Policy on Biofuels, 2018 laid the groundwork for expanding ethanol use across transport fuels. The government subsequently advanced its petrol ethanol-blending target to 20% by 2025, announced in 2021, and has steadily widened the mandate to reduce dependence on petroleum imports and support sugarcane farmers.

Extending that logic to aviation turbine fuel is the next frontier — but aviation is a categorically different domain. Aircraft engines operate under extreme temperature and pressure conditions, and fuel certification standards set by global airworthiness bodies are far stricter than those governing road transport. Any blended aviation fuel must clear rigorous compatibility and combustion tests before it can be deemed airworthy.

What regulators will need to answer

The critical question now is what the Directorate General of Civil Aviation (DGCA) has actually authorised — permitted blending percentages, mandatory engine compatibility protocols, and whether Indian carriers and aircraft manufacturers have signed off on the change. None of those specifics have been publicly detailed in ways that would reassure a sceptical passenger or a nervous pilot.

Opposition figures have historically used precisely such regulatory gaps to question the central government's technical oversight. Kejriwal's post follows that pattern — but it also lands at a moment when aviation safety scrutiny is unusually high globally, giving the charge more traction than it might otherwise carry.

Until the DGCA publishes clear blending limits and certification requirements, the gap between policy announcement and public reassurance remains — and that gap is exactly where political pressure thrives.