Alternative-fuel passenger vehicles overtook petrol-powered cars in India for the first time in August 2026, according to the Federation of Automobile Dealers Associations (FADA). Buyers increasingly chose CNG, hybrid and electric vehicles as fuel costs rose and concerns around E20 petrol continued.
Alternative-fuel vehicles accounted for 41.95% of passenger vehicle retail sales during the month. Petrol vehicles held a 40.85% share. The shift came as India recorded its highest-ever auto retail sales for August.
FADA data showed that CNG, hybrid and electric vehicles together moved ahead of petrol cars in August. A little more than a year earlier, petrol vehicles led by nearly 11 percentage points over alternative-fuel models.
FADA Vice President Sai Giridhar said the change had been building over time. "This shift was bound to happen," he told Reuters. He said concerns about E20 petrol may have pushed some buyers to consider other fuel options earlier than expected.
However, Giridhar said other factors now support the change. Car buyers have access to more alternative-fuel models, while electric vehicle driving ranges have improved. Charging infrastructure has also expanded gradually across India.
India is moving from E10 petrol to E20 petrol, which contains 20% ethanol. The government wants the higher ethanol blend to reduce the country's dependence on imported crude oil.
However, some owners of older vehicles have raised questions about fuel economy and compatibility. They fear E20 petrol could reduce mileage or affect vehicles that were not designed for the higher ethanol blend.
The government has rejected several claims about E20 fuel. Officials previously described some concerns as ‘wild claims’ and asked consumers not to ‘fall for the rage bait.’ The debate has continued as E20 petrol becomes more widely available.
Higher crude oil prices have also added to fuel-cost concerns. Oil prices rose amid the ongoing Middle East conflict, increasing attention on running costs for petrol vehicles.
Also Read: India’s Chief Economic Adviser Calls for E10 Fuel Return for Older Vehicles
India's total automobile retail sales rose 17.51% from a year earlier to 24,23,201 units in August. FADA said the figure marked the strongest August sales performance on record.
However, total sales fell 6.48% from July. FADA linked the monthly decline to monsoon conditions and changes in the festive calendar. Ganesh Chaturthi and part of the Onam buying period moved into September this year.
Rural markets recorded stronger growth than urban markets. Rural vehicle sales rose 19.79% year-on-year, compared with 15.17% growth in cities. Rural passenger vehicle sales increased 24.99%, while urban passenger vehicle sales grew 10.93%.
India's festive season usually supports demand for cars and other large purchases. Dealers remain positive about the coming months, although vehicle prices and inflation remain key factors.
Maruti Suzuki India said it will raise prices of selected models by up to Rs 20,000 from September. The increase marks the company's third price hike since May.
Giridhar warned that further price increases could weaken some of the demand created by earlier tax reforms. Passenger vehicle inventory also rose by about five days from the end of July to 38-40 days.
FADA said showroom demand from September through November will provide a clearer view of festive-season buying. Dealers will track whether strong August growth continues as buyers weigh prices, fuel costs and vehicle choices.