CNG Cars
CNG Cars :- Due to rising prices of petrol and diesel in India, customers are now rapidly moving towards alternative fuel options. Especially the popularity of CNG (Compressed Natural Gas) cars has seen a tremendous jump in recent years. While the share of CNG cars was 6.3% in the financial year 2020, this figure has reached 19.5% in 2025.
This increasing demand has directly benefited those companies which are providing factory-fitted CNG options. Today we have brought for you a list of top 5 best-selling CNG cars of the year 2025, which includes mileage, engine specifications and price information.
Maruti Ertiga CNG became India’s best-selling CNG car in the financial year 2025. It is a 7-seater MPV, which is very popular for family use. It has a 1.5 liter K15C DualJet petrol engine, which is paired with a factory-fitted CNG kit.
Its engine generates 88PS of power and 121.5Nm of torque. As a transmission, it has a 5-speed manual gearbox. With a CNG tank capacity of 60 liters, this MPV gives an ARAI certified mileage of 26.11 km/kg. Its price is between ₹ 11.01 lakh to ₹ 12.11 lakh (ex-showroom).
Maruti WagonR CNG, which is a popular hatchback and is especially liked among urban customers, came in second place. It gets a 1.2 liter K12N Dualjet petrol engine, which gives 77.5PS of power and 98.5Nm of torque in CNG mode.
The biggest feature of this car is its mileage. The claimed mileage of WagonR CNG is 34.05 km/kg, which is the highest in this segment. It is priced between ₹ 6.68 lakh to ₹ 7.13 lakh, making it an affordable and fuel efficient option.
The third position was held by Maruti Dzire CNG, which is one of the most popular compact sedans in India. The Dzire also has the same 1.2 liter DualJet engine that is found in the WagonR, and its power output is also 77.5PS.
The mileage of this CNG sedan is 33.73 km/kg, making it ideal for daily commute and cab service. The price of Dzire CNG ranges from ₹ 8.79 lakh to ₹ 9.89 lakh. The combination of style, space and mileage has made it a bestseller.
Tata Punch CNG secured the fourth position in the year 2025, and it is the first micro SUV from Tata to be offered in CNG option. It has a 1.2 liter Revotron petrol engine, which is paired with Tata’s twin cylinder technology.
This engine produces 73.5PS of power and 103Nm of torque. Talking about mileage, the Punch CNG gives a certified mileage of 26.99 km/kg. Its price ranges from ₹ 7.30 lakh to ₹ 9.17 lakh. Its sporty design, high ground clearance and CNG option have made it increasingly popular.
Ranked fifth is Maruti Brezza CNG, which is a sub-compact SUV and has become a big name in the CNG segment. It has a factory-fitted CNG kit with a 1.5 liter K15C DualJet petrol engine.
Its engine generates 88PS of power and 121.5Nm of torque. Talking about mileage, Brezza CNG gives an ARAI certified fuel efficiency of 25.51 km/kg. Talking about the price, it ranges from ₹ 9.64 lakh to ₹ 12.37 lakh.
The demand for CNG cars is increasing rapidly in India. There are many reasons behind this – expensive prices of petrol and diesel, cheap price of CNG, low maintenance cost and increasing awareness of customers towards green fuel.
The share of this segment has tripled in just five years between 2020 and 2025. Now the sales of CNG cars are reaching around 20%, which indicates that the CNG segment will be even bigger in the future.
The dominance of CNG cars in the Indian auto industry is clearly visible in 2025. Maruti Suzuki cars have dominated this segment, while Tata Motors is also competing with cars like Punch. If you are looking for a car that is fuel efficient, pollutes less and gives great mileage, then any of these top 5 CNG cars can be the best choice for you.
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