Electric vehicle charging stations in an affluent Delhi neighbourhood, bustling with scooters, trucks, and cars near a popular shopping area, highlight the city's urgent need for expanded infrastructure.

Despite ambitious plans to phase out petrol vehicles in one of the world’s most polluted cities, drivers report a significant shortfall in charging facilities.

Shyam Singh, a marketing executive who owns a two-wheel electric scooter, highlighted the issue, stating: "Charging facilities are not up to the mark yet."

He added that the current battery range makes it hard for long-distance drivers to switch to EVs.

Delhi uses a bold approach to mainstream EVs

Delhi adopted a new policy on 1 July that aims to make the vast majority of newly registered vehicles electric by 2027. While existing gas-powered vehicles won't be banned, their numbers are expected to dwindle in the coming years.

Energy experts say the plan is one of the country’s most ambitious electric-vehicle policies and a significant step toward improving the city's air quality and reducing pollution.

The policy provides EV buyers with subsidies and waivers on registration fees and some road taxes, incentives to scrap gas vehicles, and it offers plans to expand the charging infrastructure.

It also targets two- and three-wheelers that make up nearly 70 per cent of vehicles in the city: Starting in 2027, any newly registered three-wheeled vehicles and small trucks must be electric, with two-wheelers the following year.

Currently, only about 5 per cent of the 8.7 million vehicles registered in Delhi are electric. But EV registrations have been increasing, with over 100,000 in the past year, most of them two- and three-wheelers. Registrations for new gas-powered cars and bigger trucks will still be allowed for the time being.

The plan, which is expected to cost the local government 150 billion rupees ($1.5 billion), will offer cash amounts of up to 50,000 rupees ($522) for residents who purchase EVs and up to 100,000 rupees ($1,044) for those who scrap their old gasoline-powered vehicles.

“Delhi’s EV policy is one of the most ambitious policies that I have seen in India,” said Jaideep Saraswat, who leads work on clean power and electric mobility at the Vasudha Foundation.

The deadlines, he added, send a signal to automakers and consumers that change is “inevitable.”

While states including Maharashtra, Karnataka, Telangana and Tamil Nadu have offered incentives for electric vehicle owners and manufacturers, cut taxes and pumped money into setting up charging stations, Delhi is the first to phase out gas-powered vehicles.

Going electric can reduce pollution

Severe air pollution in Delhi frequently forces school closures, construction bans and emergency public health measures, especially during the winter months. Vehicles cause about a quarter of air pollution in the National Capital Region surrounding Delhi, and two- and three-wheelers are responsible for nearly half of vehicular pollution in the city.

Ruchita Shah, an energy analyst for the global energy think tank Ember, said the city has long been a clean energy pioneer, including its earlier shift toward compressed natural gas vehicles to cut pollution.

She said electric vehicles accounted for about 12.7 per cent of Delhi’s new vehicle sales in the 2026 financial year, compared with 8.3 per cent nationally.

The new policy’s most forward-looking feature, she said, is linking subsidies to tight deadlines after which some internal combustion engine vehicles can no longer be newly registered.

Sunil Dahiya, founder of environmental research organization Envirocatalyst, said cleaner vehicles could significantly reduce public exposure to roadside emissions. Still, he cautioned that the benefits will take time to fully materialize because existing gasoline, diesel, and CNG vehicles will continue to operate for years.

Charging infrastructure is a key hurdle

Some owners of gasoline-powered two-wheelers say this isn't the right time to go electric.

Siddhant Jha, a 22-year-old software engineer and northern Delhi resident, is worried about the longevity of EVs compared with his traditional two-wheeler, and the annual street flooding damaging a vehicle’s electrical components.

“I'd like to wait for a few years for better models and the 150,000 rupees ($1,566) I'll spend (on an EV) will make more sense then.”

Jha is also concerned about EV charging accessibility.

Shah, the energy analyst, said the policy’s success hinges on Delhi building sufficient charging infrastructure and sourcing more supplied power from renewable resources rather than fossil fuel plants. Most vehicle charging now happens at night, when solar power is unavailable, forcing the dependence on thermal power plants to meet demand.

Delhi must also upgrade its electricity grid — especially fast chargers needed by buses, cargo vehicles and cars — to meet the surge in demand and avoid grid failures, said Dahiya, the environmentalist.

Dahiya recommended installing battery storage at charging stations and adopting time-of-day pricing to incentivize charging when renewable power is more abundant.

Delhi's next challenges will be coordinating with surrounding states to decarbonize the electricity grid and public transport electrification, said Saraswat of the Vasudha Foundation.

“As a resident of Delhi, I’m sure each and every one will be extremely thrilled to have this policy. To see that winter where there is no smog, no pollution.”