More cars, more bikes, more smog? Delhi’s record vehicle sales in 2025 ring alarm bells

Delhi witnessed an unprecedented surge in vehicle registrations in 2025, with over 8.2 lakh new vehicles hitting the roads, the highest ever in a single year. While the numbers reflect rising purchasing power and economic confidence, experts warn that the boom is largely fuelled by private petrol vehicles, exposing deep gaps in public transport and raising fresh concerns over congestion and air quality.

Private Vehicles Dominate Delhi’s Record Registrations

Out of the 8,16,051 new vehicles registered in 2025, nearly 7.2 lakh were private vehicles, underlining Delhiites’ growing dependence on personal transport. Two-wheelers and cars continued to be the preferred choice, rather than public or shared mobility options.

As per a TOI report, about 75 per cent of the newly registered vehicles run on petrol, including 3.89 lakh petrol-only vehicles and 1.99 lakh petrol–ethanol vehicles.

Petrol Still Rules Despite EV Push

Experts say the declining share of diesel vehicles shows that regulations are working, but petrol remains firmly entrenched.

As quoted by TOI, Amit Bhatt, India managing director at the International Council on Clean Transportation, said,

“While we were able to minimise diesel, petrol is still there and the EV push needs to be strengthened. This heavy reliance on personal petrol vehicles also suggests that while overall sales are rising, Delhi’s congestion and pollution challenges are likely to worsen rather than improve.”

Bhatt added that more vehicles on the road, regardless of fuel type, inevitably increase congestion, while internal combustion engines continue to pressure air quality.

Ethanol Blending Does Not Mean a Shift Away From Petrol

Clarifying the petrol–ethanol numbers, Anil Chhikara, faculty at the Asian Institute of Transport Development, told TOI that buyers are not actively choosing ethanol-friendly vehicles.

“With the government mandating ethanol blending, most new petrol vehicles sold today are ethanol-compatible by default. So petrol and petrol–ethanol should be read as one category,” he said, adding that a stronger push for electric vehicles is still needed.

Festive Season Drives Sales Spike

Month-wise data shows vehicle sales remained relatively stable between January and September, averaging 50,000 to 70,000 registrations per month. The biggest surge came during the festive period.

October alone recorded 1.14 lakh registrations, followed by 88,804 in November. Officials and experts, as per TOI, attribute this spike to festive buying, year-end discounts, new launches, GST cuts and easier financing options. Together, October and November accounted for over a quarter of the year’s total sales.

Two-Wheelers Lead, Buses Lag Behind

Motorcycles and scooters dominated Delhi’s vehicle mix, accounting for over 5.31 lakh registrations, nearly two-thirds of the total. Cars and SUVs followed at 1.9 lakh, reflecting rising aspirations among middle-class households.

Electric rickshaws and goods carriers also posted healthy numbers, signalling growth in last-mile mobility and urban logistics. However, sales of buses and maxi cabs remained negligible, highlighting the limited appeal of mass public transport.

EVs Grow, But Still Play Second Fiddle

Electric and CNG vehicles are slowly gaining ground, but their share remains small compared to petrol-powered private vehicles. Hybrids also stayed niche, while diesel continued to decline due to stricter NCR rules, age caps and pollution concerns.

Why 2025 Became a Record Year

Economists and transport planners, quoted by TOI, point to higher household incomes, easy access to auto loans and aggressive festive discounts as major drivers. Another factor is the post-Covid shift away from shared mobility.

“Health concerns and reliability issues pushed many commuters towards private vehicles, a trend that did not fully reverse,” Bhatt noted.

Chhikara also highlighted weak last-mile connectivity despite metro expansion, forcing many commuters to buy second or even third vehicles.

Inputs from agencies