With the rising prices of petrol and diesel in India, it only makes sense to shift to CNG cars as these cars provide upwards of 30km/kg in mileage and are more affordable in the long run. With the demand for CNG cars rising by 35% year on year, it’s evident that these cars have become a go-to choice for budget-conscious buyers who refuse to buy cars with high running costs. With over 6,000 CNG stations nationwide, the infrastructure is finally catching up and making CNG a practical choice. But with so many options in the market, which CNG cars truly stand out in India? Let’s dive into the top CNG cars in India and see which one might be the best fit for you.
List of CNG Cars in India:
Here is a detailed list of CNG cars in India:
| Car | Fuel Tank Capacity | Mileage | Ex-Showroom Price |
| Tata Nexon CNG | 60 litres | 17.44 km/kg | Rs. 8.99 lakh to 14.59 lakh |
| Maruti Suzuki Brezza CNG | 55 litres | 25.51 km/kg | Rs. 9.14 lakh to 12.05 lakh |
| Maruti Suzuki Fronx CNG | 55 litres | 28.51 km/kg | Rs. 8.42 lakh to 9.28 lakh |
| Tata Punch CNG | 37 litres | 26.99 km/kg | Rs. 6.20 lakh to 10.32 lakh |
| Toyota Urban Cruiser Hyryder CNG | 45 litres | 26.6 km/kg | Rs. 13.71 lakh |
| Maruti Suzuki Dzire CNG | 55 litres | 33.73 km/kg | Rs. 8.79 lakh |
| Maruti Suzuki Grand Vitara CNG | 45 litres | 26.6 km/kg | Rs. 13.25 lakh |
| Maruti Suzuki Swift CNG | 55 litres | 32.85 km/kg | Rs. 8.19 lakh to 8.46 lakh |
| Maruti Suzuki Wagon R CNG | 60 litres | 34.05 km/kg | Rs 6.54 lakh to 6.99 lakh |
Tata Nexon CNG

The Tata Nexon CNG uses a 1.2L, 3-cylinder turbocharged Revotron engine that generates 99 bhp @5000rpm, along with a torque of 170 Nm. The car has a switch in the centre console of the cabin that lets the driver switch back and forth between petrol and CNG. Using Tata’s twin-cylinder technology, two smaller 30-litre tanks are used to store the CNG. If a leak is detected or the fuel cap is open, the engine automatically shuts down while the CNG supply is cut off. You might feel some jitters during lift-off, but they soon go away. The suspension helps the vehicle glide flawlessly over potholes and bumps on roads, while the steering lets you manoeuvre tricky turns with ease.
Tata Nexon CNG Specifications:
- Engine: 1199 cc
- Transmission: Manual
- Mileage: 17.44 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Tata Nexon CNG Key Features
- First CNG SUV with twin-cylinder technology for extra boot space
- 7-inch touchscreen infotainment with smartphone connectivity
- Voice-assisted electric sunroof
- Dual airbags and ABS with EBD
- Rear parking camera with sensors
Maruti Suzuki Brezza CNG

Available in LXi, ZXi, and VXi variants, the Maruti Suzuki Brezza is equipped with a K-series 1.5L, Dual-Jet Dual-VVT engine that generates a power output of 87 bhp @ 5500 rpm and a torque of 121 Nm. If you are driving a CNG model for the very first time, be rest assured because Maruti Suzuki has one of the best service networks spread across the country. If you face any trouble while operating the vehicle or its parts require repairs, you can rely on expert mechanics available at authorised centres. The tilt and telescopic steering offer a firm grip while driving, while an advanced injection system guarantees an almost flawless performance. Since the car has high ground clearance, it effectively glides over bumps and potholes with little to no difficulty.
Maruti Suzuki Brezza CNG Specifications:
- Engine: 1462 cc
- Transmission: Manual
- Mileage: 25.51 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Maruti Suzuki Brezza CNG Key Features
- Factory-fitted CNG with a claimed mileage of around 25.51 km/kg
- 7-inch SmartPlay Studio touchscreen infotainment system
- Wireless Apple CarPlay and Android Auto
- Dual airbags, ABS with EBD, and rear parking sensors
- Projector headlamps with LED DRLs
Maruti Suzuki Fronx CNG

The Maruti Suzuki Fronx is available in two trims – Sigma and Delta, and powered by a 1.2L K-Series Dual Jet Dual VVT engine that has the “idle start-stop technology to offer stellar drive performance while maximising fuel efficiency. The car produces a power of 76.43 bhp @ 6000 rpm and a torque of 98.5 Nm. The Hill Hold Assist feature ensures your car remains steady on slopes and inclines, so this car can be used for off-roading as well. A fire extinguisher is fitted in the Fronx in case there are leaks.
Maruti Suzuki Fronx CNG Specifications:
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 28.51 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Maruti Suzuki Fronx CNG Key Features
- SmartPlay Pro infotainment system with voice assistance
- 6 airbags and ESP (Electronic Stability Program)
- Efficient CNG performance with a mileage of 28.51 km/kg
- 360-degree camera for easy maneuvering
Tata Punch CNG

The CNG version of the Tata Punch has a 1.2L Revotron Engine that generates 72 bhp @6000rpm of power with a torque of 103 Nm. Generally, boot space in CNG cars is compromised due to the large fuel tanks, but the twin CNG cylinders in Punch bring the boot space up to 210 L. It automatically transitions to petrol when CNG levels run low, so you don’t have to worry about getting stranded. For extra safety, the ignition is switched off when the vehicle is refuelled. In case of leaks or thermal incidents, adequate safety measures are integrated to protect occupants from any safety issues.
Tata Punch CNG Specifications:
- Engine: 1199 cc
- Transmission: Manual
- Mileage: 26.99 km/kg
- Airbags: 2
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Tata Punch CNG Key Features
- Twin-cylinder technology for maximized boot space
- 7-inch touchscreen infotainment with Android Auto and Apple CarPlay
- Dual airbags and corner stability control
- Rear parking sensors and camera
Toyota Urban Cruiser Hyryder CNG

The Toyota Urban Cruiser Hyryder is powered by a 1.5-litre, 4-cylinder K-series engine that gives a power output of 87 bhp @ 5500 rpm and a torque of 121.5 Nm. Standard safety features include an anti-lock braking system, electronic stability control, hill hold control, rear parking sensors, ISOFIX child restraint system, airbags, child locks on rear doors, etc. Toyota’s solid suspension system ensures that obstacles on the road aren’t felt inside the cabin while driving, thus ensuring minimal discomfort for the driver and passengers.
Toyota Urban Cruiser Hyryder CNG Specifications:
- Engine: 1462 cc
- Transmission: Manual
- Mileage: 26.6 km/kg
- Airbags: 2 (goes up to 6 depending upon variant)
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Toyota Urban Cruiser Hyryder CNG Key Features
- Strong hybrid and CNG powertrain options for enhanced fuel efficiency
- 7-inch touchscreen infotainment system with connected car features
- Wireless smartphone connectivity and voice commands
- Dual airbags and ABS with EBD
- Reverse parking camera and sensors
Maruti Suzuki Dzire CNG

Using a 1.2L DualJet, 4-cylinder engine that produces 102 Nm torque, the new Maruti Suzuki Dzire is certainly everything you desire. The CNG version churns out 69 bhp @ 5700 rpm, which makes the driving extremely smooth. The car is available in VXi and ZXi trim options. Standard features available are a giant touchscreen, multi-function steering wheel, anti-lock braking system, electronic stability control, etc. Moreover, it has low running costs, which makes it easier on the pocket in the long run.
Maruti Suzuki Dzire CNG Specifications:
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 33.73 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Sedan
Maruti Suzuki Dzire CNG Key Features
- 7-inch touchscreen infotainment with SmartPlay Studio
- Dual-tone interior with rear AC vents
- Dual airbags and ABS with EBD
- Smart fuel-switching technology for a smoother drive
Maruti Suzuki Grand Vitara CNG

The Grand Vitara is available in Delta and Zeta trims. It comes with a 1.5L, 4-cylinder K15 engine that produces a power of 87 bhp @ 5500 rpm and 121.5 Nm torque. The USP of this car is its factory-fitted CNG kit that is specifically designed to deliver fantastic performance without compromising on mileage and safety. There is an option to switch to petrol if CNG levels suddenly run low, which is indicated via a notification. The “change over switch” lets you transition seamlessly between petrol and CNG modes.
Maruti Suzuki Grand Vitara CNG Specifications:
- Engine: 1462 cc
- Transmission: Manual
- Mileage: 26.6 km/kg
- Airbags: 2 (goes up to 6 depending upon variant)
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: SUV
Maruti Suzuki Grand Vitara CNG Key Features
- Available in select variants with a fuel-efficient CNG option
- 9-inch touchscreen infotainment with SmartPlay Pro+
- Wireless smartphone connectivity and premium sound system
- Dual-tone interiors with premium finish
- 6 airbags, ABS with EBD, and hill hold assist
Maruti Suzuki Swift CNG

The Maruti Suzuki Swift CNG is powered by a 1.2-L, 3-cylinder, Z-series engine with a power output of 68.80 bhp @ 5700rpm and torque of 102 Nm. Its claimed mileage is said to be 6% more than previous generation models. The vehicle is available in three trims – VXi, VXi (O) and ZXi. Just like other models of Maruti, the Swift comes with dual fuel options of CNG and petrol, with the ability to transition between both modes in seconds. An alert is immediately displayed when CNG levels fall, so you know exactly when to switch. Handling is great, with the Z-series engine ensuring the ride is more pleasant than before. The engine gives a strong mid-range performance so that you can adapt to a relaxed driving style!
Maruti Suzuki Swift CNG Specifications:
- Engine: 1197 cc
- Transmission: Manual
- Mileage: 32.85 km/kg
- Airbags: 6
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki Swift CNG Key Features
- Dual-fuel capability with an impressive mileage of 30.90 km/kg
- 7-inch touchscreen infotainment system
- SmartPlay Studio with Android Auto and Apple CarPlay
- Dual airbags and ABS with EBD
- Stylish sporty design with bold front grille
Maruti Suzuki Wagon R CNG

The new Maruti Suzuki Wagon R CNG comes with a 1.2L, 3-cylinder engine with a power output of 56 bhp @ 5300 rpm and torque of 82.1 Nm. The car stays faithful to its authentic “tallboy” design” while implementing CNG technology that strikes an ideal balance between fuel efficiency and drivability. Available in LXi and VXi trims, the CNG kit is designed with a leak-proof feature that protects occupants and enhances engine lifespan as well. You can expect a clean pickup, thanks to the intelligent injection system, while handling is excellent.
Maruti Suzuki Wagon R CNG Specifications:
- Engine: 998 cc
- Transmission: Manual
- Mileage: 34.05 km/kg
- Airbags: 2
- Fuel Type: CNG
- Seating Capacity: 5
- Body Type: Hatchback
Maruti Suzuki Wagon R CNG Key Features
- Highly fuel-efficient with a claimed mileage of 34.05 km/kg
- Dual-tone interiors with ample cabin space
- 7-inch SmartPlay Studio infotainment system
- High seating position for better road visibility
Conclusion:
The demand for CNG cars is rising rapidly. With a rapidly expanding refuelling network and automakers rolling out factory-fitted CNG options across various segments, the shift towards eco-friendly mobility is more convenient than ever. Whether you’re looking for a budget hatchback, a spacious sedan, or even an SUV, the CNG market has something for everyone. As fuel prices remain unpredictable, CNG cars continue to be a smart investment for Indian buyers who are looking for long-term savings without compromising on performance or practicality.
FAQs
Q1. Why should you buy CNG cars?
Ans: CNG is cheaper than petrol and diesel, which means lower fuel costs, so overall ownership costs go down. It is a non-toxic and non-carcinogenic fuel that releases fewer dangerous emissions such as carbon monoxide, nitrogen oxides, greenhouse gases, and particulate matter. Engine life is enhanced because it minimises wear and tear on components while reducing the build-up of sludge and carbon in the engine since CNG is a cleaner-burning fuel.
Q2. Are there any downsides to purchasing CNG cars in India?
Ans: Although there are numerous advantages of CNG cars, such as cheaper fuel, lower running costs, and environment-friendly, there are certain downsides you should be aware of. As of now upfront costs like maintenance are higher due to the complex engine design and fuel system. Moreover, the acceleration of CNG cars is slower than that of petrol-operated ones.
Q3. Are CNG cars safe?
Ans: Rest assured CNG cars are equipped with fail-safe mechanisms, such as the ignition being switched off automatically in case there are leaks, along with fire extinguishers placed in the vehicles. CNG tanks have to undergo rigorous safety tests so that they can operate at full capacity at high pressure and temperatures.
Q4. Do all vehicles come with a CNG option?
Ans: Not all cars have CNG fuel options, it is generally available in entry and mid-level vehicles. You can purchase an aftermarket CNG kit and get it fitted into a petrol car, but manufacturer-issued kits are safer.
Q5. How often should CNG cylinders be tested?
Ans: As per Indian Standard 8451: 2009, once a CNG kit is installed in your vehicle, it has to be hydro-tested every three years. A valid CNG Cylinder Test Certificate has to be obtained, too, with the date of the last testing being recorded on every CNG cylinder and compliance plate.


