CNG (Compressed Natural Gas) cars have steadily gained popularity in India as a cost-effective and eco-friendly alternative to petrol and diesel vehicles. With lower running costs, reduced emissions, and government support for cleaner fuels, CNG cars have become the preferred choice for daily commuters and budget-conscious families.
Leading automobile brands in India are offering a wide range of CNG models that deliver impressive fuel efficiency without compromising on performance, safety, or comfort. From compact hatchbacks to practical sedans, buyers now have multiple options to choose from depending on their needs and budget.
In this article, we’ll explore the CNG cars with the highest mileage in India, highlighting their features, price range, and overall value. We’ll also discuss why these fuel-efficient cars stand out in today’s market and how they can be the smart pick for sustainable driving.
List of CNG Cars with the Highest Mileage
Listed below are the 10 best mileage cars in CNG:
| Car | Transmission Type | Mileage | Ex-Showroom Price |
| Maruti Suzuki Celario VXI CNG | Manual | 34.43 km/kg | ₹6.89 Lakh |
| Maruti Suzuki Wagon R CNG | Manual | 34.05 km/kg | ₹6.68 – ₹7.13 Lakh |
| Maruti Suzuki Alto K10 CNG | Manual | 33.85 km/kg | ₹5.90 – ₹6.21 Lakh |
| Maruti Suzuki Dzire CNG | Manual | 33.73 km/kg | ₹8.79 – ₹9.89 Lakh |
| Maruti Suzuki Swift CNG | Manual | 32.85 km/kg | ₹8.20– ₹9.20 Lakh |
| Maruti Suzuki S-Presso CNG | Manual | 32.73 km/kg | ₹5.92 – ₹6.12 Lakh |
| Toyota Glanza CNG | Manual | 30.61 km/kg | ₹8.81 – ₹9.80 Lakh |
| Toyota Taisor E CNG | Manual | 28.51 km/kg | ₹8.87 Lakh |
| Hyundai Exter CNG | Manual | 27.10 km/kg | ₹7.51 – ₹9.53 Lakh |
| Tata Punch CNG | Manual | 26.99 km/kg | ₹7.30 – ₹10.17 Lakh |
Maruti Suzuki Celerio VXI CNG
The Maruti Suzuki Celerio VXI CNG is India’s most fuel-efficient CNG car, delivering an impressive 34.43 km/kg. Its lightweight platform and refined 1.0L engine ensure smooth performance while keeping fuel costs extremely low, making it a wise choice for budget-conscious families.
Driving the Celerio CNG feels effortless in city traffic thanks to its compact size and easy manoeuvrability. Despite being a small hatchback, it offers a comfortable cabin and dependable performance, proving that high mileage doesn’t mean compromising on everyday practicality.
Maruti Suzuki Celerio VXI CNG Specifications
- Engine: 998 cc
- Transmission: Manual
- Mileage: 34.43 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki Wagon R CNG
The Maruti Suzuki Wagon R CNG delivers an excellent 34.05 km/kg, making it one of the most efficient hatchbacks in its segment. Its tall-boy design ensures roomy interiors, while the reliable 1.0L engine balances strong mileage with dependable everyday performance.
On city roads, the Wagon R CNG feels practical and easy to drive, thanks to its light steering and good visibility. For families, it offers ample cabin space and low running costs, making it a popular choice among CNG buyers.
Here are the available variants of the Maruti Suzuki Wagon R CNG:
| Variant | Ex-showroom Price |
| Wagon R LXI 1.0 CNG | Rs. 6.68 Lakh |
| Wagon R VXI 1.0 CNG | Rs. 7.13 Lakh |
Maruti Suzuki Wagon R CNG Specifications
- Engine: 998 cc
- Transmission: Manual
- Mileage: 34.05 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki Alto K10 CNG
The Maruti Suzuki Alto K10 CNG offers an impressive 33.85 km/kg, making it one of the most economical cars for daily commuting. Its lightweight build and efficient 1.0L engine are optimised to deliver maximum fuel savings without compromising reliability.
In real-world conditions, the Alto K10 CNG is agile, easy to park, and ideal for navigating crowded city streets. Despite being compact, it provides a comfortable driving experience, proving that affordability and excellent mileage can go hand in hand.
Here are the available variants of the Maruti Suzuki Alto K10 CNG:
| Variant | Ex-showroom Price |
| Alto K10 LXI S-CNG | ₹5.89 Lakh |
| Alto K10 VXI S-CNG | ₹6.21 Lakh |
Maruti Suzuki Alto K10 CNG Specifications
- Engine: 998 cc
- Transmission: Manual
- Mileage: 33.85 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki Dzire CNG
The Maruti Suzuki Dzire CNG achieves an excellent 33.73 km/kg, making it one of the most fuel-efficient sedans in India. Its proven 1.2L engine ensures smooth performance, while the CNG kit helps reduce running costs significantly for daily users and fleet buyers.
Driving the Dzire CNG feels refined, with a spacious cabin that enhances passenger comfort on longer trips. It combines sedan practicality with outstanding mileage, offering an affordable ownership experience for families seeking efficiency without sacrificing style or convenience.
Here are the available variants of the Maruti Suzuki Dzire CNG:
| Variant | Ex-showroom Price |
| Dzire VXI CNG | ₹8.79 Lakh |
| Dzire ZXI CNG | ₹9.89 Lakh |
Maruti Suzuki Dzire Specifications
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 33.73 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Sedan
Maruti Suzuki Swift CNG
The Maruti Suzuki Swift CNG delivers a mileage of 32.85 km/kg, making it a fuel-efficient choice in the hatchback segment. Its 1.2L engine is tuned to balance efficiency with performance, giving buyers the benefit of economy without losing the Swift’s sporty feel.
Behind the wheel, the Swift CNG feels agile and responsive, especially in urban traffic. Its stylish design, comfortable interiors, and dependable mileage make it a practical option for young professionals and families who want efficiency wrapped in a fun-to-drive package.
Here are the available variants of the Maruti Suzuki Swift CNG:
| Variant | Ex-showroom Price |
| Swift VXi CNG | ₹8.20 Lakh |
| Swift VXi Opt CNG | ₹8.47 Lakh |
| Swift ZXi CNG | ₹9.20 Lakh |
Maruti Suzuki Swift Specifications
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 32.85 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki S-Presso CNG
The Maruti Suzuki S-Presso CNG offers an impressive mileage of 32.73 km/kg, making it one of the most efficient cars in the entry-level segment. Its compact size and tall-boy stance add practicality, while the CNG setup ensures economical daily running costs.
Driving the S-Presso CNG feels smooth in city traffic, thanks to light controls and a high seating position for better visibility. It combines fuel savings with easy manoeuvrability, making it an ideal option for first-time car buyers and urban families.
Here are the available variants of the Maruti Suzuki S-Presso CNG:
| Variant | Ex-showroom Price |
| S-Presso LXI CNG | ₹5.92 Lakh |
| S-Presso VXI CNG | ₹6.12 Lakh |
Maruti Suzuki S-Presso Specifications
- Engine: 998 cc
- Transmission: Manual
- Mileage: 32.73 km/kg
- Airbags: 2
- Fuel Type: CNG
- Seating Capacity: 4
- Body Type: Hatchback
Toyota Glanza CNG
The Toyota Glanza CNG delivers a mileage of 30.61 km/kg, blending efficiency with premium hatchback comfort. Equipped with a refined 1.2L engine, it balances performance and economy, making it a wise choice for buyers seeking both practicality and stylish appeal.
On-road, the Glanza CNG feels stable and responsive, with smooth gear shifts and minimal compromise on drivability despite its CNG setup. Its spacious cabin, modern features, and lower running costs make it ideal for families prioritising comfort and savings together.
Here are the available variants of the Toyota Glanza CNG:
| Variant | Ex-showroom Price |
| Glanza S CNG | ₹8.81 Lakh |
| Glanza G CNG | ₹9.80 Lakh |
Toyota Glanza Specifications
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 30.61 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Toyota Taisor E CNG
The Toyota Taisor E CNG offers an impressive 28.51 km/kg, designed for those who want SUV-inspired styling with economical running. Its 1.2L engine ensures efficiency, while the CNG integration keeps daily fuel costs manageable without compromising much on performance.
Driving the Taisor CNG feels smooth within city traffic, with steady acceleration and decent handling for its size. The cabin provides good comfort and features, making it a practical pick for families wanting an affordable SUV experience with low maintenance expenses.
Toyota Taisor E CNG Specifications
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 28.51 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Hyundai Exter CNG
The Hyundai Exter CNG delivers a mileage of 27.10 km/kg, making it one of the most efficient compact SUVs in its class. Its CNG kit is well-optimised, ensuring that daily commutes and long drives remain light on the pocket.
On the road, the Exter CNG offers stable handling, good visibility, and a refined driving feel. Its spacious cabin, modern features, and SUV stance add to the overall experience, making it a wise choice for budget-conscious buyers wanting efficiency with style.
Here are the available variants of the Hyundai Exter CNG:
| Variant | Ex-showroom Price |
| Exter EX Dual CNG | ₹7.51 Lakh |
| Exter S Executive CNG | ₹8.56 Lakh |
| Exter S Smart Dual CNG | ₹8.63 Lakh |
| Exter S Executive Dual CNG | ₹8.65 Lakh |
| Exter S Executive Plus Dual CNG | ₹8.91 Lakh |
| Exter SX Smart Dual CNG | ₹9.23 Lakh |
| Exter SX CNG | ₹9.25 Lakh |
| Exter SX Dual CNG | ₹9.38 Lakh |
| Exter SX Dual Knight CNG | ₹9.53 Lakh |
| Exter SX Tech CNG | ₹9.53 Lakh |
Hyundai Exter Specifications
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 27.1 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Tata Punch CNG
The Tata Punch CNG offers a mileage of 26.99 km/kg, combining SUV-inspired design with impressive fuel efficiency. Its factory-fitted twin-cylinder CNG setup ensures minimal compromise on boot space while delivering smooth performance for both city and highway usage.
Driving the Punch CNG feels confident, thanks to its high ground clearance, solid build, and well-tuned suspension. With its safety features, spacious cabin, and rugged appeal, it caters to families looking for an efficient yet stylish CNG car in the compact SUV segment.
Here are the available variants of the Tata Punch CNG:
| Variant | Ex-showroom Price |
| Punch Pure CNG | ₹7.30 Lakh |
| Punch Adventure CNG | ₹8.12 Lakh |
| Punch Adventure Plus CNG | ₹8.47 Lakh |
| Punch Adventure S CNG | ₹8.67 Lakh |
| Punch Adventure Plus S CNG | ₹9.17 Lakh |
| Punch Accomplished Plus CNG | ₹9.52 Lakh |
| Punch Accomplished Plus Camo CNG | ₹9.67 Lakh |
| Punch Accomplished Plus S CNG | ₹10.00 Lakh |
| Punch Accomplished Plus S Camo CNG | ₹10.17 Lakh |
Tata Punch Specifications
- Engine: 1199 cc
- Transmission: Manual
- Mileage: 26.99 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 2
- Body Type: SUV
Summary
CNG cars have emerged as a practical solution for budget-conscious buyers seeking fuel efficiency and lower running costs. Models like Maruti Celerio, Wagon R, and Alto K10 offer impressive mileage, making daily commuting economical without compromising on comfort or reliability.
These cars balance performance and efficiency well, especially in city traffic. Their compact size, smooth handling, and refined engines ensure a comfortable driving experience. Buyers can enjoy reduced fuel expenses while still benefiting from modern features, spacious cabins, and dependable safety standards across top CNG models.
When choosing a CNG car, consider factors like mileage, maintenance cost, and available variants. For families, sedans and compact SUVs provide space and practicality, while hatchbacks are ideal for city use. Ultimately, selecting a fuel-efficient CNG car ensures long-term savings and convenience.
FAQs about the CNG Cars with the Highest Mileage
Q. Which CNG car offers the highest mileage in India?
The Maruti Suzuki Celerio CNG currently holds the title of the most fuel-efficient CNG car in India, delivering an impressive 34.43 km/kg. Its lightweight design and refined engine help maximise mileage, making it ideal for budget-conscious buyers seeking low running costs.
Q. Are CNG cars more economical than petrol cars?
Yes, CNG cars are significantly more economical compared to petrol cars. Since CNG prices are lower and fuel efficiency is higher, they offer nearly 40–50% savings on daily fuel expenses, making them a wise choice for regular commuters and families.
Q. Do CNG cars compromise on performance?
While CNG cars may feel slightly less potent than their petrol counterparts, modern factory-fitted CNG models deliver balanced performance, they are ideally suited for daily city driving and moderate highway trips, offering both efficiency and reliability without major performance drawbacks.
Q. Is CNG safe for daily use in cars?
Yes, factory-fitted CNG cars are completely safe for everyday use. Manufacturers follow strict safety guidelines, and these cars come with advanced features like automatic gas cut-off, leak detection systems, and robust cylinders to ensure maximum safety for passengers and drivers.
Q. Which is the best CNG car for families?
For families, cars like the Maruti Wagon R CNG, Maruti Dzire CNG, and Tata Punch CNG stand out. They combine excellent mileage, spacious interiors, and comfort, ensuring affordability without compromising on practicality, making them great companions for long journeys.
