Transition to Alternative Fuels in India

Context

In August 2026, alternative-fuel vehicles accounted for 42% of new registrations, surpassing petrol and diesel vehicles (41%) for the first time. However, this shift is led mainly by two- and three-wheelers, while passenger cars remain largely dependent on conventional fuels.

Key Trends

1. Car dependence: 82.5% of cars still run on petrol or diesel, while these fuels account for 61.6% of new car registrations.
2. EV adoption: EV share in registrations rose from 1.1% to 9.1%.
3. Two-wheelers: EV share increased from 40% in 2025 to nearly 60% in 2026.
4. Three-wheelers: Around 96% of August registrations used alternative fuels, with only 4% using petrol or diesel.
5. Other alternatives: Compressed Natural Gas (CNG) and Liquefied Petroleum Gas (LPG) remain important alternatives, particularly in the passenger-car segment.

Significance

1. Clean Mobility: Accelerates India’s shift from fossil fuels to cleaner transport.
2. Market Shift: Alternative-fuel vehicles crossing petrol-diesel registrations signals changing vehicle-purchase patterns.
3. Emission Reduction: Greater EV adoption can reduce urban air pollution and transport-related emissions.

4. Transport Transition: The uneven adoption across vehicle segments highlights the different pace of India’s shift towards cleaner mobility.

Challenges

1. High Cost: EV cars have a higher upfront cost than comparable petrol, CNG or LPG vehicles.
2. Charging Infrastructure: Limited, uneven and unreliable charging facilities hinder EV adoption.
3. Fuel Accessibility: Better-established CNG and LPG networks make these options more convenient for consumers.
4. Consumer Hesitancy: Buyers often prefer CNG/LPG vehicles or hybrids over fully electric cars.
5. Segment Gap: Alternative-fuel adoption remains much higher in two- and three-wheelers than in four-wheelers.

Way Forward

1. Charging Network: Expand reliable charging infrastructure across highways and smaller cities.
2. Affordability: Reduce upfront EV costs through targeted financial and manufacturing support.
3. Technology: Improve battery performance, charging speed and driving range.
4. Fuel Diversity: Promote EVs, hybrids, CNG and other cleaner fuels based on the needs of different vehicle segments.
5. Passenger Vehicles: Strengthen measures to reduce petrol and diesel dependence in cars.

FAQs

Q1. What is meant by alternative-fuel vehicles?
Ans. These are vehicles powered by fuels or energy sources other than conventional petrol and diesel. They include EVs, CNG/LPG vehicles and hybrids.

Q2. Which vehicle segments are driving the alternative-fuel transition?
Ans. Two-wheelers and three-wheelers are leading the transition.

Q3. Why is EV adoption faster among three-wheelers?
Ans. Three-wheelers generally have high daily utilisation and predictable routes, making lower operating costs from electric mobility more attractive.

Q4. What is Compressed Natural Gas (CNG)?
Ans. CNG is natural gas stored under high pressure and used as a vehicle fuel. It generally produces lower particulate and carbon emissions than petrol and diesel.

Q5. What is Liquefied Petroleum Gas (LPG)?
Ans. LPG is a mixture of hydrocarbon gases, mainly propane and butane, stored in liquid form under pressure.