Three-Wheelers Went Electric. Your Next Car Probably Won't

Most new three-wheelers are now electric, but car buyers leaving petrol are mostly choosing CNG. India's EV shift is really three transitions moving at different speeds.

Every few months, a headline declares that India's electric vehicle (EV) revolution is "accelerating". Look at the market segment by segment, and the picture is far less uniform, and more useful, than any single national number.

Registration data on Vahan, the national vehicle database run by the Ministry of Road Transport and Highways, shows that of roughly **9.8 lakh three-wheelers** registered in 2026 up to August, **60.5%** were electric. In two-wheelers, the electric share is around one in ten. In cars, buyers are leaving petrol in large numbers, but most of them are switching to compressed natural gas (CNG), not to batteries.

The overall trend is real. Petrol and diesel accounted for **83.5%** of the roughly **82 lakh** vehicles registered between January and March 2026. In the same months of 2021, the figure was over **95%** of about 57 lakh vehicles. That is a fall of 11.5 percentage points in five years. But how that fall happened, and where, matters more than the headline.

**Three-wheelers** have crossed over. Dealer body FADA (Federation of Automobile Dealers Associations), which compiles monthly retail data from regional transport offices, put the electric share of three-wheeler sales at **65.3%** in August 2026, up from 56.6% a year earlier. CNG's share fell from about 32% to 21.5%.

**Two-wheelers** are moving, but slowly. Two-wheelers make up more than **70%** of all new vehicles in India, so they drive the national figure. Their electric share rose from **6.4%** in 2025 to **9.1%** in 2026 up to August. In August alone it reached **10.68%**, the first time it has crossed 10% outside the festive season. Petrol still powers nearly nine in ten new two-wheelers.

**Cars** tell a different story. The share of petrol and diesel cars has dropped from **86%** in 2021 to about **62%** in 2026. In August 2026, FADA reported that CNG, hybrid and electric cars together took **41.95%** of passenger vehicle sales, overtaking petrol's **40.85%** for the first time. But CNG alone was **25.28%**. Hybrids were 9.04% and pure electric cars just **7.63%**. Petrol's share has fallen from nearly 50% in April 2025, while CNG's has climbed from under 20%.

This is not an accident of taste. It is arithmetic.

Most three-wheelers are commercial vehicles. They are bought by drivers or small fleet owners who think in rupees per kilometre, not sticker price. An auto-rickshaw can run 100 km or more a day, so running costs dominate the owner's budget. A 2024 analysis by the Council on Energy, Environment and Water estimated the total cost of owning and running an electric three-wheeler at about **₹1.28 per km**, against **₹2.35** for CNG and **₹3.21** for petrol.

Three-wheelers also run short, predictable routes within cities and towns. They rarely need the range that makes EVs hard to sell on highways, and they return to the same place every night, where they can charge. Their batteries are small, which keeps the upfront price closer to that of a CNG model than is the case for cars.

Fuel prices in 2026 have sharpened the gap. Delhi's main city-gas supplier raised CNG prices by **₹3.89 a kg** on **29 August 2026**, taking it to **₹86.98** a kg. It was the fifth increase since the West Asia conflict began pushing up global gas prices. Delhi's transport unions responded by demanding higher auto fares. For a driver weighing a new vehicle, each such increase makes the electric option look better.

The headline three-wheeler figure needs one clarification. It includes **e-rickshaws**, the low-speed, battery-run passenger and cargo vehicles common in north Indian towns. These are, by definition, almost entirely electric. About **4.78 lakh** e-rickshaws and **86,000** e-carts were sold in 2025-26.

Look only at the faster, auto-rickshaw-style vehicles, known as L5 three-wheelers, and the electric share is lower. It rose to about **33.7%** of passenger L5 sales in 2025-26, from 22.8% the year before. That is still a rapid shift, but it shows that the "60%" headline blends two very different markets. One went electric almost entirely because a cheap battery vehicle created a new category. The other is being electrified by displacing CNG and diesel autos, one purchase at a time.

The strongest evidence that economics, not handouts, is driving three-wheelers comes from the subsidy calendar. Under the **PM E-DRIVE** scheme, the central purchase incentive for L5 electric three-wheelers closed on **26 December 2025**. Yet the electric share of three-wheeler sales was **59.6%** in January 2026 and **65.3%** in August.

Two-wheelers show a similar pattern. Their central subsidy ended on **31 July 2026**, and August still set a non-festive record for electric share. One month is too little to be sure. But it contrasts with 2023, when electric two-wheeler sales fell sharply after the earlier FAME-II subsidy was cut. The market appears less dependent on subsidy than it was three years ago.

In cars, the shift away from petrol is real, but it is mostly a shift to gas. Several practical reasons explain it.

**Upfront cost.** A factory-fitted CNG version of a small car usually costs far less than a comparable electric model. The 2025 GST reform also narrowed the tax gap. Small petrol and CNG cars now pay **18%**, down from 28% plus cess, while electric cars stayed at **5%**. The EV tax advantage is still large, but a cheaper small petrol or CNG car competes harder at the entry level.

**Running cost.** CNG is cheaper per kilometre than petrol, which costs about **₹102 a litre** in Delhi. Dealers also report that some buyers are wary of petrol blended with 20% ethanol (E20), and are moving to CNG, hybrids and EVs partly for that reason.

**Refuelling habits.** A CNG car refuels in minutes at a pump, like a petrol car. An electric car needs either a home charger or reliable public charging. Many Indian car owners live in apartments or park on the street, with no fixed spot to charge.

**Total cost is closer.** For private cars, analysts find the lifetime cost of an EV roughly similar to CNG and petrol, not clearly lower as it is for three-wheelers. When the numbers are close, buyers fall back on familiarity and convenience.

**Supply.** One company, Maruti Suzuki, holds about **71%** of the factory-fitted CNG car market, and it sells CNG versions of many of India's best-selling small cars. Electric car sales are led by Tata Motors, which sold nearly **13,000** electric cars in August 2026, about 43% of the segment.

CNG is a fossil fuel. It burns cleaner than petrol and diesel, with lower local air pollution and somewhat lower carbon emissions, but it is not zero-emission. Hybrids still burn petrol. So when a statistic says "alternative fuels overtook petrol", two of the three categories still run on fossil fuels.

That does not make the CNG shift worthless. It cuts pollution in cities and reduces dependence on imported crude oil, although India also imports much of its gas as liquefied natural gas (LNG). But it is a different transition from the one policymakers usually describe, and it has different risks. The 2026 gas price spike, driven by disruption around the Strait of Hormuz, showed that CNG is exposed to the same global shocks as oil.

An electric car also has its own caveat. Coal remains the largest source of India's electricity, so the climate benefit of an EV depends on how clean the grid becomes.

India's EV push rests on several layers of support.

**FAME I** ran from 2015 to 2019 with about **₹895 crore**. **FAME II** followed from 2019 to 2024 with **₹11,500 crore**, including **₹912.50 crore** for public charging.

**PM E-DRIVE**, notified on **29 September 2024**, has an outlay of **₹10,900 crore**. It was later extended to **31 March 2028** within the same budget. The largest share, **₹4,391 crore**, is for electric buses. Electric two-wheelers got **₹1,772 crore**, L5 three-wheelers **₹857 crore**, and **₹2,000 crore** is set aside for public charging. Private electric cars get no purchase subsidy under the scheme. By July 2026, incentives had been paid on about **20.6 lakh** electric two-wheelers and **2.6 lakh** L5 three-wheelers.

**Production-linked incentive (PLI)** schemes offer rewards to manufacturers for domestic output: about **₹25,938 crore** for automobiles and components, and **₹18,100 crore** for advanced battery cells.

**Tax.** Electric vehicles pay **5%** GST, against 18% for small petrol cars and **40%** for larger cars and SUVs.

All of this sits under India's goal of **net-zero emissions by 2070**. The government has also spoken of a target of **30%** electric sales across vehicles by 2030. Union minister **Nitin Gadkari** has described segment goals of **30%** for private cars, **70%** for commercial cars, **40%** for buses and **80%** for two- and three-wheelers by 2030. Measured against those numbers, three-wheelers are on track, two-wheelers are far behind, and private cars, at under 8%, are furthest behind.

India crossed **1 crore** registered EVs in July 2026, according to the road transport ministry. It had **52,718** public charging stations as of 31 March 2026, roughly one for every 190 EVs. Of those, **16,561** had fast chargers suitable for cars.

Station counts alone do not explain the car market. India actually has fewer CNG stations, about **8,916** as of March 2026, than public EV charging points. The difference is in how they are used. A CNG pump refuels a car in minutes, much like a petrol pump. Many EV chargers are slow, clustered in big cities, and suited to scooters or overnight top-ups rather than a quick stop on a highway.

The public money for charging has also moved slowly. Of PM E-DRIVE's ₹2,000 crore for charging, the government told Parliament that no funds had been released as of **24 March 2026**. By **1 July 2026**, **₹689 crore** had been approved for **6,562 chargers** to three state-run oil companies and nine states. The government has also said it has set no specific national targets for charging expansion over the next three years.

The transition is also uneven across the map. In 2025-26, the states with the highest EV share of new vehicles were **Tripura** (about 17.8%), **Assam** (15.6%), **Delhi** (12.6%), **Kerala** (11.4%) and **Goa** (10.9%). Most of these are smaller markets, where a modest number of EVs moves the percentage sharply.

In sheer volume, **Uttar Pradesh** leads, with the most EV registrations of any state. Lucknow is the top city for electric L5 passenger three-wheelers. Bengaluru sold the most electric two-wheelers, nearly **99,000** in 2025-26, far ahead of Delhi. Bengaluru and Delhi also lead in electric car sales. A national average hides these clusters, and state policies on road tax, registration fees and charging play a large part in them.

**Is an electric car cheaper to own than a CNG car?** It depends on how much you drive, whether you can charge at home, and your state's taxes and power tariffs. For high-mileage users such as taxi drivers, EVs often come out ahead. For a family driving modest distances, the difference is often small.

**Does "alternative fuel" mean electric?** No. In dealer data, "alternative fuels" combines CNG, hybrids and electric vehicles. Two of those three still burn fossil fuel.

**Are subsidies still available for electric scooters?** The central PM E-DRIVE incentive for electric two-wheelers ended on 31 July 2026. Some states still offer their own benefits, such as road tax waivers.

**Why are e-rickshaws counted as three-wheelers?** They are registered as three-wheelers on Vahan, although they are low-speed vehicles with a top speed of 25 km/h. Because they are almost all electric, they lift the headline three-wheeler figure.

**Electric car share.** FADA reports fuel shares every month. Watch whether pure EVs move from under 8% towards double digits in passenger vehicles, or stay flat while CNG keeps rising.

**Electric two-wheelers after the subsidy.** September and October data, the first full months without central support, will show whether the 10% level holds.

**Charging money reaching the ground.** Watch how much of PM E-DRIVE's ₹2,000 crore for charging is actually released and how many chargers are commissioned, especially fast chargers on highways.

**CNG prices.** Further increases linked to global LNG prices would test whether CNG remains the default choice for car buyers leaving petrol.

**L5 three-wheelers without subsidy.** Watch whether the electric share of auto-rickshaw-style vehicles keeps rising through 2026-27, now that the central incentive is gone.

**Policy framing.** Watch whether the government treats the CNG shift as part of its clean transport plan, with its own targets and gas supply planning, or keeps measuring progress only in EV numbers.

India's move away from petrol and diesel is real, but it is not one transition. It is at least three, moving at different speeds for different reasons. Three-wheelers went electric because the numbers worked for drivers, and the shift has outlasted the subsidy. Two-wheelers are following, more slowly. In cars, the big switch so far is from petrol to gas.

Policy built around a single national EV figure risks missing what actually works where. The honest measure of the car transition is the electric share of car sales, and on current trends that will not move quickly until charging is as easy as a stop at the pump.

**Note on perspective**: {{Based on Vahan registration data, dealer-body retail figures, ministry replies in Parliament, scheme documents and independent cost analyses as of 25 September 2026. The piece examines India's vehicle transition segment by segment and questions whether policy is being measured against the right targets.}}