Government Expands Excise Duty Exemptions for Ethanol-Blended Petrol
Introduction to Ethanol-Blended Fuel Initiatives
To encourage petrol vehicle owners to switch to ethanol-blended fuels, the government has broadened the scope of central excise duty exemptions for petrol mixed with 22%, 25%, 27%, and 30% ethanol. As outlined in a recent government gazette, the 22% ethanol blend consists of 78% motor spirit (commonly referred to as petrol) and 22% ethanol, with all relevant taxes duly paid. This structure applies similarly to the other higher percentage blends.
Recently, the Bureau of Indian Standards (BIS) officially established fuel-quality standards for E22, E25, E27, and E30 petrol blends under IS 19850:2026.
Impact on Petrol Prices
Will Petrol Prices Decrease?
Rananjay Singh, COO of Enso Group, indicated that consumers should view this initiative as a means of cost relief rather than an immediate reduction in petrol prices. The excise exemption applies to higher ethanol blends in the E22–E30 range, meaning the benefits will only be noticeable once these fuels are widely available and priced distinctly at fuel stations. Given that the central excise duty on regular petrol is approximately Rs 11.90 per litre, there is potential for significant price adjustments if these benefits are reflected in future higher-blend fuels.
However, Singh noted that consumers will evaluate savings based on overall running costs rather than just the price at the pump, as ethanol blends may affect mileage by about 3%–10%, depending on the vehicle. For daily commuters, the true advantage will be realized when the lower fuel prices effectively compensate for any mileage differences.
In a conversation with a digital media outlet, C.K. Jain, President of the Grain Ethanol Manufacturers Association (GEMA), stated that ethanol blending is a crucial strategy for India to lessen its reliance on imports and could potentially lower petrol prices by up to Rs 20 per litre. He elaborated that transitioning to higher blends like E85 or E100 would exempt these fuels from Value Added Tax (VAT). Since E100 contains no more than 70% fossil fuel hydrocarbons, it falls outside the VAT framework, leading to a price difference of Rs 20 per litre, as states typically impose VAT of around Rs 18 to 20 per litre on petrol priced at Rs 100.