India's Potential Solution to a $100 Oil Price Spike May Lie in Domestic Energy Production

India Sets Sights on 100% Ethanol Blending Amid Energy Crisis

On Tuesday, April 21, Union Minister Nitin Gadkari called for 100 percent ethanol blending at the Indian Federation of Green Energy's Green Transport Conclave in New Delhi. The move is aimed at reducing India's reliance on imported oil and achieving energy self-sufficiency.

The country imports approximately 87 percent of its oil, spending roughly Rs 22 lakh crore annually on fossil fuels. With crude approaching $100 per barrel amid escalating tensions in the Strait of Hormuz, India's dependence on imported oil has become increasingly exposed. Gadkari noted that India should aspire to achieve 100 percent ethanol blending in the near future, citing the need for energy self-reliance.

India's Ethanol Blending Programme: A Success Story

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India completed the nationwide rollout of E20 petrol, a blend of 20 percent ethanol and 80 percent petrol, on April 1, 2026. This milestone marks a significant achievement in the country's ethanol blending programme, which has been in operation for over 11 years. During this period, the programme has saved more than Rs 1.44 lakh crore in foreign exchange, substituted 245 lakh metric tonnes of crude oil, and reduced CO2 emissions by approximately 736 lakh metric tonnes, equivalent to planting 30 crore trees.

The ethanol blending programme has also generated significant economic benefits, with annual farmer payments expected to reach Rs 40,000 crore and foreign exchange savings approximately Rs 43,000 crore.

The Next Stage: E85 and E100

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The government is not waiting for E20 to bed in before moving to the next stage. A regulatory framework to enable industry-wide testing of E85 and E100 fuel blends is expected to be notified within days. This will allow automakers and other stakeholders to conduct controlled, large-scale trials, providing the data required before any decision on large-scale deployment.

E85 and E100 are a fundamentally different engineering challenge from E20, requiring flex-fuel vehicles with sensors, modified fuel systems, and engines specifically designed to handle any blend from pure petrol to pure ethanol. Currently, the only two-wheeler compatible with E85 in India is the Honda CB300F FlexTech, while TVS, Bajaj, and Yamaha have prototypes in development.

The transition to E85 and E100 has three parallel requirements: vehicles must be re-engineered, fuel stations must install separate storage and dispensing infrastructure, and ethanol production must scale significantly without cannibalising food supply. The government is increasingly pointing toward second-generation ethanol, produced from agricultural waste and crop residues rather than edible crops, as the sustainable long-term path.

Green Hydrogen: The Fuel of the Future?

Gadkari also flagged green hydrogen as the 'fuel of the future,' but acknowledged that hydrogen transport remains a logistical problem and that production costs need to fall to $1 per kilogram before India can realistically become a hydrogen energy exporter.

Lessons from Brazil

Gadkari has cited Brazil repeatedly as the model. Brazil's Proálcool programme, launched in 1975, took four decades to mature into a genuine flex-fuel economy. Today, over 90 percent of new cars sold in Brazil are flex-fuel vehicles capable of running on any blend of petrol and ethanol. India's nationwide E20 rollout on April 1 is roughly equivalent to where Brazil was in the early 1980s. The distance to E100 is real, measured in years of vehicle fleet transition, infrastructure buildout, and production scaling. But so, for the first time in years, is the political urgency, and the industry is beginning to move accordingly.