Best CNG Cars Under ₹10 Lakh in India (Low Running Cost Options) 2026

For car buyers in India, the cost of fuel is a major consideration. If you drive to work, drive in traffic, or take a lot of short trips, then a CNG car can save you a lot on your monthly fuel costs. In 2026, CNG cars are not only economical, but they also offer improved comfort, safety and features.

Major manufacturers such as Maruti Suzuki, Tata Motors, and Hyundai Motor India now offer factory fitted CNG cars. These cars deliver good mileage while maintaining a strong balance of comfort and performance. Let's check out the best cars under ₹10 lakh and discover what makes each car a standout choice.

Top CNG Cars Under ₹10 Lakh in India

• Maruti Suzuki Celerio

Maruti Suzuki Celerio is currently the most fuel efficient CNG car in India. It is ideal for customers looking for the lowest cost of owning a car without having to spend too much on its initial purchase. It is equipped with a 1.0 litre K10C DualJet engine that delivers 56.7 PS and 82 Nm of torque when run on CNG. The best part is that it has the highest mileage of 35.60 km/kg in this class.

The Celerio is easy to drive in the city. It's ideal for commuting to work or for delivery services where efficiency is crucial. The interiors are basic, but it has the must have features such as a touch screen infotainment system and safety features.

• Maruti Suzuki Alto K10 

If you are a first time buyer or on a tight budget, the Alto K10 CNG is a good choice. It has the same 1.0 litre engine and offers 33.85 to 34.40 km/kg mileage. The engine delivers around 56 PS, which is sufficient for normal driving in the city but cannot be used for highway driving.

The Alto K10's best feature is its small size. It is easy to manoeuvre and park, particularly in busy streets. It may not have all the luxury features, but it has all the essentials, making it a great value for money.

• Maruti Suzuki Wagon R 

Maruti Suzuki Wagon R is a very popular family car in India, primarily due to its roomy style. It has a tall boy design which provides great headroom and a high seating position. The CNG model is equipped with a 1.0-litre engine which offers 56.7 PS and 82 Nm of torque, with an estimated mileage of 34.05 km/kg.

The Wagon R is extremely versatile. It is perfect for small families, daily commutation or even commercial purposes. It is easy to drive and maintain, with low long term costs.

• Maruti Suzuki Dzire 

If you are looking for a sedan, Maruti Suzuki Dzire CNG is the top choice under ₹10 lakh. It is more luxurious than a hatchback and provides better comfort. It is equipped with a 1.2 litre petrol engine which delivers 77 PS and 98.5 Nm of torque in CNG mode.

It has a fuel economy of 31 to 33.7 km/kg, which is quite good for a sedan. The Dzire is popular for taxi service as it strikes the right balance between comfort, space and fuel efficiency. It is also a good choice, whether you use it for personal travel or use it for city as well as long trips on the highway once in a while.

• Tata Punch iCNG 

Tata Punch iCNG stands out in the segment with its emphasis on safety and aesthetics. It comes with a 1.2 litre Revotron engine that generates 73.5 PS and 103 Nm of torque while running on CNG. It has a lower mileage of 26.99 km/kg, but compensates with its build quality and 5-star safety rating.

The most notable feature is the twin cylinder CNG engine, offering more space in the boot than single cylinder ones. It also has a higher seating position and SUV like profile, which is more attractive to the Indian market.

• Hyundai Grand i10 Nios 

The Grand i10 Nios is more upscale than its sibling. It has a 1.2 litre engine that delivers 69 PS and 95.2 Nm of torque on CNG. The mileage is between 27-28.5 km/kg.

The highlight of the car is the interior. It has a nice interior, comfortable ride and safety features such as six airbags. It is perfect for those who are looking for comfort and fuel economy.

• Maruti Suzuki Swift 

Maruti Suzuki Swift has traditionally been a fun to drive car and has a sporty look. The CNG model is no different and promises an efficiency of 32.85 km/kg. It is equipped with a 1.2 litre engine, just like the Dzire.

It's a good choice for young drivers or those who prefer a little more performance in their daily commute, while still being fuel efficient.

• Hyundai Exter 

Hyundai Exter is a contemporary micro SUV with a new look and features. It has a 1.2 litre petrol engine, capable of running on CNG, with 69 PS and 95.2 Nm torque. The mileage is approximately 27.1 km/kg.

It is unique in terms of technology features including a digital instrument panel, touchscreen infotainment and a connected car. It's a good choice if you are looking for a stylish and technologically advanced car.

Complete Comparison Table 

Key Factor	Maruti Suzuki Celerio CNG	Maruti Suzuki Alto K10 CNG	Maruti Suzuki Wagon R CNG	Maruti Suzuki Dzire CNG	Tata Punch iCNG	Hyundai Exter CNG
Engine	1.0L	1.0L	1.0L	1.2L	1.2L	1.2L
Power (CNG)	56.7 PS	56 PS	56.7 PS	77 PS	73.5 PS	69 PS
Mileage	35.60 km/kg	~34 km/kg	~34 km/kg	~33 km/kg	26.99 km/kg	27.1 km/kg
Best Use	Daily commute	Budget use	Family use	Sedan comfort	Safety	Features
Space	Average	Compact	Spacious	Very spacious	Good	Good
Special Highlight	Highest mileage	Lowest price	Tall boy design	Premium sedan	5 star safety	Tech features

Final Thoughts

CNG cars under ₹10 lakh in India have evolved significantly. Some options are fuel efficient, comfortable, safe and feature rich. Maruti Suzuki still dominates the mileage and price segments, Tata Motors has the best safety options, and Hyundai Motor India has the best features.

If you drive long distances and mainly in the city, a CNG car could save you quite a lot in the long run. It all comes down to your preference of mileage, safety, space, or features. At CarJunction, you can choose the best variant or calculate real monthly fuel savings based on your daily driving.