India mandates sale of 20% ethanol-blended petrol nationwide

Change
India directed oil companies to sell petrol blended with up to 20% ethanol and a minimum Research Octane Number (RON) of 95 nationwide, effective April 1, 2026, while permitting temporary regional exceptions in special situations.
India mandates sale of 20% ethanol-blended petrol nationwide
Why it matters
Fuel refiners and retailers must reconfigure blending, storage and labelling to deliver the 20% ethanol blend (E20) that meets the RON 95 minimum, reducing the availability of lower-octane petrol grades. Operators of vehicles manufactured before 2023 face a likely 3–7% drop in mileage and accelerated wear of rubber and plastic components and must assess compatibility to avoid operational faults.
Implications
  • Oil companies' refinery and blending teams must change blend recipes, update quality-testing protocols and segregate stocks to ensure every retail shipment meets E20 and RON 95 — failure will leave delivered fuel non-compliant with the nationwide directive.
  • Retail petrol forecourt operators and pump managers must update pump labelling, consumer notices and forecourt inventory to reflect E20 as the standard grade — failure will result in sales of non-compliant fuel after the mandate takes effect.

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Source

The Hindu

Topics

Oil & Gas Energy Transition

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