E20 Petrol in India from April 1: BS4 & BS6 Vehicle Impact Explained
From April 1, India officially moves toward wider availability of E20 petrol —a fuel blend containing 20% ethanol and 80% petrol, with a minimum RON 95 octane rating . This transition is part of India’s long-term ethanol blending program aimed at reducing crude oil imports, lowering emissions, and strengthening domestic energy sustainability. For vehicle owners, the real concern is simple: Is my bike or car E20 compatible? As an owner of a 2020 Royal Enfield Interceptor 650 ( BSVI) and a 2022 Tata NEXON XZ PLUS S (BSVI) , this policy shift is not theoretical. It directly affects daily usage, fuel choice, maintenance planning, and long-term reliability. Here is what every vehicle owner in India should understand. What is E20 Petrol? E20 petrol is ethanol-blended fuel containing the following: 20% ethanol (biofuel derived from sugarcane or grain) 80% petrol Minimum RON 95 octane rating Compared to E10 fuel, E20 has: Highe...