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Top 12 Upcoming CNG Car Models in India in 2025

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

Before you buy a CNG car, know that securing car insurance is also crucial as it is mandatory by the Motor Vehicles Act of 1988. It provides financial protection against accidents, theft, and damage, safeguarding your investment. Having car insurance saves you from hefty traffic fines, license suspension, and even legal trouble. 

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

List of Upcoming CNG Cars in India in 2025

Name of the Model Expected Launch Date Expected Ex-Showroom Price (lakhs)
​​Honda Amaze CNG​ ​​Early 2025​ ​​​​8​
​​Maruti Suzuki Brezza CNG​ ​​Early 2025​ ​​​​​​​​​​​​9.5​
​​Hyundai Verna CNG​ ​​Early 2025​ ​​​​​​​​​​​​13​
​​Kia Sonet CNG​ ​​March 2025​ ​​​​​​​​​​​​11​
​​Tata Altroz iCNG​ ​​Mid 2025​ ​​​​8.5​
​​Tata Nexon iCNG​ ​​Mid 2025​ ​​​​9.5​
​​Toyota Innova HyCross CNG​ ​​Mid to Late 2025​ ​​​​25​
​​Kia Carens CNG​ ​​June 2025​ ​​​​10​
​​Tata Curvv CNG​ ​​October 2025​ ​​​​11​
​​Hyundai Alcazar CNG​ ​​December 2025​ ​​​​15​
​​Nissan Magnite CNG​ ​​2025​ ​​​​6.85​
​​Maruti Suzuki Ertiga CNG​ ​​2025​ ​​​​11​​

Note: All prices here are the ex-showroom price in Delhi.

Top 12 Upcoming CNG Cars Launching in India in 2025

Here is a list of all the anticipated new launch CNG cars in India.

1. Honda Amaze CNG | Expected Launch Date: Early 2025

The Honda Amaze CNG variant is set to launch by early 2025, featuring a 1.2L petrol engine. The CNG version will be available through dealer-level retrofitting, which is Honda-approved and retains the warranty. This new model aims to offer the perfect balance of performance, convenience, and eco-friendliness.

Key Specifications:

Engine: 1.2L petrol engine with CNG

Power Output: Approximately 73 PS in CNG mode

Mileage: Estimated around 25 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: Sedan

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and hill start assist

2. Maruti Suzuki Brezza CNG | Expected Launch Date: Early 2025

The CNG version of Maruti's compact SUV, Brezza, is likely to be launched by early 2025. This aligns with the brand's dedication to providing sustainable options to its clientele. It is expected to provide a mileage of around 26km/kg in both the LXi S-CNG and VXi S-CNG variants.

Key Specifications:

Engine: 1.5L K-Series petrol engine with CNG

Power Output: Approximately 87 PS in CNG mode

Mileage: Estimated around 26 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: SUV

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and hill hold assist

3. Hyundai Verna CNG |Expected Launch Date: Early 2025

The Hyundai Verna is one of the most popular sedans in India . The carmaker is preparing to introduce the CNG variant in early 2025. Its speciality is combining performance and fuel efficiency. Like the Alcazar, there is not much difference in mileage when comparing the Petrol and CNG modes of the Verna.

Key Specifications:

Engine: 1.5L Smartstream petrol engine with CNG

Power Output: Approximately 87 PS in CNG mode

Mileage: Estimated around 20 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: Sedan

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and electronic stability control

4. Kia Sonet CNG | Expected Launch Date: March 2025

Kia Sonet is a stylish-looking car with a feature-loaded package that we introduced within the market advice of the 1st week of September and it shall launch its CNG variant in March 2025. This small SUV is designed to give you an environmentally friendly option without compromising power.

Key Specifications:

Engine: 1.2L petrol engine with factory-fitted CNG kit

Power Output: Approximately 83 PS in CNG mode

Mileage: Estimated around 25 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: SUV

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and electronic stability control

5. Tata Altroz iCNG | Expected Launch Date: Mid 2025

The Altroz also will gain a CNG variant which should come by mid-2025. This new model should provide a great combination of safety, style, and good mileage. Interestingly, the Altroz iCNG has been ingeniously designed by Tata with a twin-cylinder layout that sits beneath the boot floor, retaining a sizeable 210L boot space.

Key Specifications:

Engine: 1.2L Revotron petrol engine with CNG

Power Output: Approximately 73 PS in CNG mode

Mileage: Estimated around 25–27 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: Hatchback

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and a 5-star Global NCAP rating

6. Tata Nexon iCNG | Expected Launch Date: Mid 2025

Tata Nexon, one of the best-selling compact SUVs in India, will be adding a CNG variant in mid-2025. And it does so in a balance of performance, safety and environmental friendliness.

Key Specifications:

Engine: 1.2L Revotron turbocharged petrol engine with CNG

Power Output: Approximately 83 PS in CNG mode

Mileage: Estimated around 24 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: SUV

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, electronic stability control, and a 5-star Global NCAP rating

7. Toyota Innova HyCross CNG | Expected Launch Date: Mid to Late 2025

The famous MPV from the Japanese automotive giant Toyota, the Innova, is set to get a CNG variant by mid to late 2025 under the name of Innova HyCross. This model is hoped to provide the comfort and dependability of the Innova with better fuel efficiency.

Key Specifications:

Engine: 2.0L petrol engine with CNG

Power Output: Approximately 98 PS in CNG mode

Mileage: Estimated around 18 km/kg

Seating Capacity: 7–8

Transmission: Manual

Fuel Type: CNG

Body Type: MPV

Safety Features: Multiple airbags, ABS with EBD, rear parking sensors, vehicle stability control, and hill start assist

8. Kia Carens CNG | Expected Launch Date: June 2025

Kia India will unveil the CNG version of the Carens by June 2025. This large family-size model is designed for spaciousness and fuel economy. It comes with a 1.4L turbocharged petrol engine that produces 87 PS in CNG mode.

Key Specifications:

Engine: 1.4L turbocharged petrol engine with CNG

Power Output: Approximately 87 PS in CNG mode

Mileage: Estimated around 18–20 km/kg

Seating Capacity: 7

Transmission: Manual

Fuel Type: CNG

Body Type: MPV

Safety Features: Multiple airbags, ABS with EBD, rear parking sensors, and electronic stability control

9. Tata Curvv CNG | Expected Launch Date: October 2025

Tata Motors is suspected of launching the Curvv Coupe SUV CNG variant by 2025. This particular model is anticipated to feature a stylish yet futuristic design and offer eco-friendly fuel options.

Key Specifications:

Engine: 1.2L turbocharged petrol engine with CNG

Power Output: Approximately 83 PS in CNG mode

Mileage: Estimated around 20–22 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: Coupe SUV

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, electronic stability control, and advanced driver-assistance systems

10. Hyundai Alcazar CNG | Expected Launch Date: December 2025

The Alcazar is Hyundai's high-end SUV and it may gain a CNG variant by as early as December 2025. It is expected to provide an eco-friendly alternative with the same 7-seater capacity but with similar mileage compared to its petrol mode.

Key Specifications:

Engine: 2.0L petrol engine with CNG

Power Output: Approximately 152 PS in CNG mode

Mileage: Estimated around 18 km/kg

Seating Capacity: 6–7

Transmission: Manual

Fuel Type: CNG

Body Type: SUV

Safety Features: Multiple airbags, ABS with EBD, rear parking sensors, electronic stability control, and hill start assist

11. Nissan Magnite CNG | Expected Launch Date: 2025

The CNG derivative of Nissan's compact SUV, Magnite, is expected to arrive in 2025. This model is meant to be a cost-effective and fuel-economic option that competes in the compact utility segment.

Key Specifications:

Engine: 1.0L petrol engine with CNG

Power Output: Approximately 68 PS in CNG mode

Mileage: Estimated around 20 km/kg

Seating Capacity: 5

Transmission: Manual

Fuel Type: CNG

Body Type: SUV

Safety Features: Dual airbags, ABS with EBD, rear parking sensors, and vehicle dynamic control

12. Maruti Suzuki Ertiga CNG | Expected Launch Date: 2025

Like the outgoing Ertiga, the next-gen model, expected in 2025, is likely to offer a CNG version. This is to cater to bigger families and ensure practicality and efficiency. It will have the usual 7-seater chassis but a CNG mode.

Key Specifications:

Engine: 1.5L K-Series petrol engine with CNG

Power Output: Approximately 87 PS in CNG mode

Mileage: Estimated around 26 km/kg

Seating Capacity: 7

Transmission: Manual

Fuel Type: CNG

Body Type: MPV

FAQs about the Upcoming CNG Cars in India

Is there a huge price difference between CNG cars and Petrol/diesel cars?

Yes, there is a difference between CNG and petrol/diesel car prices. CNG vehicles are usually costlier at the start, usually in the range of ₹70,000 to ₹1,00,000 more than petrol or diesel counterparts. 

However, the immediate costs can also be balanced out with the long-term savings on fuel costs.

How are CNG cars better, and what are the benefits?

A few reasons to opt for CNG cars are better mileage and lower emissions compared to petrol and diesel. They also burn more cleanly, which lowers pollution and supports a cleaner environment. The Indian government has also announced the expansion of CNG infrastructure and given incentives to use them.

Why should I buy a CNG car?

The advantages of cost savings, ecological nature, and government subsidies make purchasing CNG cars a good long-term strategy. 

Additionally, CNG is nearly half the cost of petrol and diesel and offers superior fuel efficiency, leading to drastically cheaper running costs. CNG, being a cleaner fuel option, is undergoing greater acceptance, considering the pollution concerns.

What are the benefits of a CNG car compared to a petrol and diesel car?

Yes, there is a difference between CNG and petrol/diesel car prices. CNG vehicles are usually costlier at the start, usually in the range of ₹70,000 to ₹1,00,000 more than petrol or diesel counterparts. 

However, the immediate costs can also be balanced out with the long-term savings on fuel costs.

What maintenance does a CNG car require?

CNG cars need to be serviced just like petrol or diesel cars, but some parts of them require extra attention, such as the CNG system. 

It's paramount that the tank and valves be regularly inspected for safety and efficiency. Services The servicing work should preferably be performed by technicians who are familiar with the workings of CNG systems.

Are there any special safety features for CNG cars?

The CNG car safety features incorporate high-pressure tanks to store natural gas and undergo stringent safety tests. These vehicles contain safety valves that will make leaking gas impossible, so you can operate them safely under any conditions.

What is the environmental benefit of CNG cars?

One positive impact on the environment compared to petrol and diesel cars is that CNG cars emit lower quantities of greenhouse gases and air pollutants. It plays a part in reducing carbon footprints and enhancing the quality of air as well.

Is the resale value of CNG vehicles lower?

The resale value of CNG vehicles may be influenced by market conditions and whether the CNG refuelling infrastructure is readily available in your area. Increasing CNG stations and changing fuel costs may drive CNG car demand and increase its resale value.

What is the frequency of a CNG tank replacement?

CNG tanks are strongly built and typically have a normal life cycle of 15(to up) years with regular testing. The more you properly care for and check the safety of these devices regularly, the longer they will last and the safer they will operate.

Are there any cons to owning a CNG-run car?

Owning a CNG vehicle comes with some disadvantages. The engine performance of CNG cars is perceived to be a little slower than that of petrol or diesel cars and is most noticeable under heavy load conditions. 

In some regions, CNG refuelling stations may be a lesser option, meaning that refuelling can be relatively hard. Another limitation is that a CNG tank takes up boot space, which can be a concern among some users.

Can CNG vehicles be driven in all climatic conditions?

The CNG vehicle can run in all climates, but its performance might dip slightly during extreme temperatures. However, regular maintenance and timely servicing keep the vehicle reliable in any weather.

Can CNG cars be used for commercial purposes?

CNG cars are the most popular option for commercial uses, such as taxis and delivery vehicles. They are favoured due to lower operating costs and being eco-friendly, appealing to firms wanting to reduce fuel costs and their carbon footprint.

Are CNG cars considered environmentally friendly?

CNG cars are eco-friendly and release less polluting substances than petrol and diesel vehicles. They are considered a cleaner and greener option because they produce less carbon monoxide, nitrogen oxides, and hydrocarbons.

How many years does a CNG car usually run?

Depending on the maintenance and driving conditions we perform, a CNG-powered car has a lifespan between 9 and 12 years. This is usually longer than a diesel engine, which is usually around 6 to 8 years. With the right care, a CNG vehicle can serve you better than a similar diesel or petrol vehicle for years.