Best CNG Automatic Cars in India 2025 for Budget and Premium Buyers

As India transitions toward sustainable mobility solutions, the demand for CNG-powered vehicles is witnessing unprecedented growth. While factory-fitted CNG cars have long been associated with cost savings, the integration of automatic transmission has elevated convenience and usability, particularly for urban commuters.

Today, CNG automatic cars in India are emerging as a preferred choice for buyers seeking eco-friendly cars, low running costs, and effortless driving comfort. This article presents a comprehensive overview of the best options available in the market, detailed specifications, automatic CNG cars India price analysis, and a glance at the future of this segment.

What Defines a CNG Automatic Car?

A CNG automatic car is powered by Compressed Natural Gas and paired with an automatic transmission system (AMT, CVT, or torque converter). Types of CNG automatic cars:

1. Factory-Fitted Automatic CNG Cars – offered directly by OEMs with integrated safety and efficiency.
2. Aftermarket CNG Conversions – petrol automatic cars retrofitted with CNG kits by certified service providers.

Why Opt for CNG Automatic Cars in India?

1. Environmental Benefits – Up to 25% lower CO₂ emissions and reduced particulate matter.
2. Affordability – Running costs are nearly 50% lower than petrol-powered cars.
3. Mileage Advantage – Models deliver 26–28 km/kg, making them among the most fuel-efficient cars in India.
4. Driving Ease – Automatic gearboxes simplify stop-and-go city driving.
5. Low Maintenance – CNG’s cleaner combustion extends engine life and reduces servicing needs.
6. Growing Infrastructure – Rapidly expanding CNG refueling networks make adoption more practical in metropolitan regions.

Best CNG Automatic Cars in India

1. Maruti Suzuki Grand Vitara CNG

The Grand Vitara CNG stands out in the compact SUV segment with a premium exterior design, spacious interiors, and advanced technology. Maruti’s proven K-series engine ensures a balance of performance and efficiency in CNG mode.

Specifications:

• Engine: 1.5L K15C Dual Jet, Dual VVT
• Transmission: 6-speed torque converter automatic
• Power/Torque: 87 bhp, 121 Nm (CNG mode)
• Fuel Efficiency:  26 km/kg
• Seating: 5
• Features: 9-inch SmartPlay Pro+ touchscreen, panoramic sunroof, LED projector headlamps
• Safety: Dual airbags, ABS with EBD, 360-degree camera

In Detail: The SUV offers a comfortable suspension setup suitable for Indian roads, premium leatherette seating, and a commanding driving position. The dual-fuel flexibility ensures long trips remain convenient, while safety tech like the 360-degree camera adds confidence in city driving.

2. Toyota Urban Cruiser Hyryder CNG

Toyota’s Hyryder combines SUV practicality with CNG efficiency, appealing to environmentally conscious urban buyers.

Specifications:

• Engine: 1.5L K-series engine (1462 cc)
• Transmission: Manual (automatic variant under development)
• Power/Torque: 86.6 bhp, 121.5 Nm
• Fuel Efficiency: 26.6 km/kg
• Fuel Tank: 55L water capacity ( 7.3–8.3 kg CNG)
• Features: 8-inch infotainment, premium cabin finish
• Safety: Dual airbags, ISOFIX anchors, rear-view camera

In Detail: The Hyryder emphasizes refinement with Toyota’s typical smooth ride quality and excellent cabin insulation. The interior is thoughtfully designed with soft-touch elements, making it a practical yet stylish choice for families. Though currently manual in CNG, Toyota is expected to roll out an automatic variant soon to meet rising demand.

3. Tata Punch iCNG

The Tata Punch CNG is an urban-friendly micro-SUV offering youthful styling and affordability.

Specifications:

• Engine: 1.2L three-cylinder (73.5 PS, 103 Nm)
• Transmission: 5-speed manual (AMT version anticipated)
• Features: 10.25-inch infotainment system, wireless Android Auto/Apple CarPlay, cruise control
• Safety: Dual airbags, ESC, ISOFIX child seat mounts
• Special Highlight: Sunroof in the Accomplished Plus variant

In Detail: Tata’s robust build quality is evident, with a 5-star GNCAP crash safety record on the petrol model giving buyers additional confidence. The Punch offers a high seating position and well-cushioned seats, making it comfortable for long drives. The inclusion of modern connectivity features makes it attractive to younger buyers.

4. Tata Altroz iCNG

Positioned as a premium hatchback, the Altroz iCNG delivers both practicality and high-end technology.

Specifications:

• Engine: 1.2L naturally aspirated engine
• Transmission: 5-speed manual
• Power/Torque: 73.5 PS, 103 Nm (CNG mode)
• Features: 10.25-inch touchscreen, voice-activated sunroof, 360-degree camera, wireless charger
• Safety: Six airbags, blind spot monitoring, ISOFIX

In Detail: The Altroz features a wide cabin with premium upholstery, flat rear floor for comfort, and high-quality audio powered by Tata’s Harman system. The car emphasizes safety, making it one of the few hatchbacks with six airbags in the CNG category. It appeals strongly to young professionals seeking a mix of performance, safety, and advanced tech.

5. Hyundai Aura CNG (AMT)

The Aura CNG is a family sedan combining Hyundai’s reliability with cost-effective performance.

Specifications:

• Engine: 1.2L petrol-CNG
• Transmission: 5-speed AMT
• Fuel Efficiency: 28 km/kg
• Features: 8-inch touchscreen, wireless phone charging, rear AC vents
• Safety: Dual airbags, ABS, rear parking sensors
  
  

In Detail: The Aura offers a refined suspension setup for city and highway comfort. Its AMT gearbox provides seamless gear shifts, and the cabin quality matches Hyundai’s reputation for durability. With features like wireless charging and rear AC vents, it is designed with family comfort in mind.

6. Tata Tiago i-CNG AMT

The Tiago is India’s first hatchback with a factory-fitted CNG kit and AMT gearbox, making it revolutionary in the budget segment.

Specifications:

• Engine: 1.2L Revotron engine
• Transmission: 5-speed AMT
• Fuel Efficiency:  27 km/kg
• Features: 7-inch Harman infotainment system, automatic climate control
• Safety: Dual airbags, Corner Stability Control, direct CNG start
• Unique Highlight: Twin-cylinder technology ensures usable boot space

In Detail: The Tiago is compact yet spacious inside, with smart interior ergonomics. Its AMT transmission is tuned for city use, reducing jerks while shifting. Safety is a strong selling point, supported by Tata’s proven crash performance. This hatchback is a practical choice for daily commuters prioritizing fuel economy and convenience.

7. Maruti Suzuki XL6 CNG

A premium MPV designed for large families, offering spacious captain seats and strong efficiency.

Specifications:

• Engine: 1.5L K15C petrol-CNG with mild hybrid assist
• Transmission: 4-speed automatic
• Fuel Efficiency: 26 km/kg
• Seating: 6 (captain seats in middle row)
• Features: 7-inch SmartPlay Pro+ infotainment, LED DRLs, premium cabin
• Safety: Dual airbags, ABS, rear-view camera

In Detail: The XL6 prioritizes comfort with reclining captain seats, ample legroom, and premium cabin finishes. The mild-hybrid tech boosts fuel efficiency even in traffic. With smooth suspension tuning, it offers a plush ride, making it ideal for long family road trips.

8. Hyundai Grand i10 Nios CNG

A youthful hatchback balancing style, affordability, and efficiency.

Specifications:

• Engine: 1.2L petrol-CNG
• Transmission: AMT
• Fuel Efficiency: 28 km/kg
• Features: 8-inch touchscreen, premium upholstery, modern cabin
• Price: Approx. ₹7.75 lakh (ex-showroom)

In Detail: The Grand i10 Nios combines sleek design with practicality, featuring a dual-tone interior and ergonomic dashboard layout. Its AMT gearbox complements the CNG engine for a smooth urban driving experience. The car offers value for money, especially for first-time car buyers or young professionals.

9. Maruti Wagon R LXI CNG

The Maruti Wagon R LXI CNG is a budget-friendly hatchback designed for practical, everyday use with low running costs. Its iconic tall-boy design ensures excellent headroom and cabin space, making it highly popular among Indian families and city commuters.

Specifications:

• Engine: 998cc K10C petrol-CNG
• Transmission: 5-speed manual
• Fuel Efficiency: 34 km/kg
• Power/Torque: 57 bhp, 82 Nm (CNG mode)
• Features: Manual AC, power steering, front power windows
• Safety: Dual airbags, ABS with EBD, rear parking sensors

In Detail: The Wagon R LXI CNG prioritizes functionality and affordability over premium features. Its compact footprint, light steering, and smooth gearbox make it ideal for navigating urban traffic. While the LXI trim includes only basic features, it excels in reliability, low maintenance, and fuel economy. For buyers seeking maximum savings and practicality, it remains one of the most sensible CNG options in India.

Comparison Table 

Upcoming CNG Automatic Cars in India

With the segment expanding, several manufacturers are preparing to launch new CNG automatic cars, including:

• Hyundai Creta CNG (mid-size SUV)
• Maruti Baleno CNG AMT (premium hatchback)
• Kia Sonet CNG (compact SUV)

These models will further widen the choices for buyers prioritizing fuel-efficient, eco-friendly, and automatic cars.

Conclusion

The landscape of CNG automatic cars in India is rapidly evolving, offering options across hatchbacks, sedans, SUVs, and MPVs. From budget-friendly models like Tata Tiago i-CNG AMT and Maruti Wagon R LXI CNG to premium SUVs like Maruti Grand Vitara CNG, the Indian automobile market is catering to both affordability and aspiration.

With upcoming CNG automatic cars like Hyundai Creta CNG and Kia Sonet CNG, the segment is expected to expand further. For buyers seeking a blend of eco-friendliness, fuel efficiency, and effortless driving, a CNG car with automatic transmission stands out as one of the smartest investments in 2025 and beyond.