Compressed Natural Gas (CNG) vehicles are slowly making a mark in the Indian market due to their environment-friendly nature and low operating cost. Gas is passed under immense pressure to fuel the engine. 

While an in-depth assessment of how a CNG engine functions would require technical expertise, the eco-friendly nature is mostly responsible for its popularity. So are you planning on switching to an environment-friendly vehicle for your daily commute?

Those waiting for upcoming CNG cars in India 2021 can consider the below-mentioned options already present in the market. Have a look! 

1. Maruti Suzuki Ertiga

In 2019, the model bagged the ‘Car of the Year’ award at the Autocar India Awards due to its extraordinary performance and unique set of features (1).  

The CNG-petrol variant comes with a 1.5-litre petrol engine excluding the mild-hybrid tech and generates 105Ps of power along with 138Nm of torque. 

• Engine displacement: 1462cc
• Seating capacity: 7
• Ex-showroom price: Around Rs.9.14 lakhs

2. Maruti Celerio

From trendy specifications to powerful performance, you can always expect the best aspects from the biggest manufacturer in the country, Maruti. With a BSVI-compliant 1.0L 3-cylinder engine and the CNG variant that generates 59PS of power and 78Nm of torque, Maruti Celerio is undoubtedly one of the finest hatchbacks in the affordable segment. 

On top of that, the model also boasts features like ABS with EBD, parking sensors, keyless entry, etc., and is available in 6 variants in the market. 

• Engine displacement: 990cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.5.73 lakhs

3. Maruti Wagon R

In case you are looking for a spacious car that also comes with a great combination of power, mileage, and practicality, Maruti Wagon R is the ideal one for you. The CNG variant boasts 5-speed manual and AMT gearboxes and a 1-litre engine that produces 60PS power and 78Nm torque. 

Also, you can expect the hatchback to provide somewhat like 20.52km/kg to 32.52km/kg, depending on the fuel type and engine variant. 

• Engine displacement: 998cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.5.53 lakhs

4. Maruti S-Presso

Among all the latest CNG cars, Maruti S-Presso has been making headlines because of its impressive performance and safety features like front-seat reminders, rear parking sensors, ABS with EBD, etc. The CNG variant churns out 59PS of power with 78Nm of torque and claims to provide 31.2km/kg mileage. 

Additionally, the versatile model offers a spacious 270-litre boot, adjustable headrests, 7-inch touchscreen infotainment system, digital instrument cluster, and some additional features. 

• Engine displacement: 998cc
• Seating capacity: 4
• Ex-showroom price: Around Rs.5.19 lakhs

5. Hyundai Aura

This one falls under one of the best CNG sedans in India mainly because of the style and performance they offer. Hyundai Aura is equipped with 3 different engine options, including a CNG variant that generates 75PS power and 190Nm torque.  

• Engine displacement: 1197cc
• Seating capacity: 5
• Ex-showroom price:  Around Rs.7.48 lakhs

6. Maruti Suzuki Alto 800 LXI Opt

Generally, this compact hatchback is available in three variants, such as Standard, L and V, where the L variant comprises a CNG kit. You can expect a power of 41PS with 60Nm torque and an estimated mileage figure of 31.59km/kg when driven on CNG. 

Even though the model is already popular among Indian customers because of its price range, the brand is constantly trying to amp up its game by incorporating distinctive features.  

• Engine displacement: 796cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.4.48 lakhs

7. Hyundai Grand i10 Nios

You can easily choose your favourite option from its four variants, Era, Magna, Sportz, and Asta, which are offered with petrol and diesel engine options. Apart from that, the CNG engine of Hyundai Grand i10 Nios can produce 69PS of power and 95Nm of torque.

• Engine displacement: 1197cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.6.79 lakhs

8. Hyundai Santro

The stylish design and the incorporation of advanced features have made Santro the popular one among the lot. You can choose from two models: Sportz and Magna, if you are looking for a CNG hatchback with a 5-speed automatic transmission system. 

However, when it comes to performance, you can always count on Hyundai Santro as it generates 60PS of power, 85Nm of torque, and pretty decent mileage. 

• Engine displacement: 1086cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.5.99 lakhs

9. Maruti Eeco

One of the best-selling manufacturers in India, Maruti, this particular model has a mileage of 16.11 to 30.47 km/kg and one petrol engine variant to offer apart from the CNG one. With a BSVI engine upgrade and incorporation of a factory-fitted CNG kit, Eeco churns out a maximum power of up to 63PS and 85Nm torque. 

While the useful features like boot space of 275ltr, five-speed manual gearbox, etc., are there to meet your basic requirements, the presence of certain specs automatically attracts car geeks. 

• Engine displacement: 1196cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.5.18 lakhs

10. Hyundai Xcent Prime

The model is available in both petrol and CNG engine variants. The latter one generates a power of 65.39bhp at 5600 rpm and a torque of 97.96Nm at 4200 rpm. Even though Hyundai Xcent Prime is currently available in manual transmission only, you might get the automatic transmission with future upgrades. 

Also, a boot space of 407 litres works perfectly since you get to utilise the large space while travelling with your family.

• Engine displacement: 1197cc
• Seating capacity: 5
• Ex-showroom price: Around Rs.7.19 lakhs 

Affordability plays a vital role while investing in luxury products like cars. And when you are looking for aspects like low running cost and better mileage, with these CNG car models, you are definitely in luck!