CNG Cars : India’s love affair with CNG cars is skyrocketing, driven by soaring fuel prices and eco-conscious choices. In 2025, automakers are doubling down on affordable, feature-packed CNG models that don’t compromise on style or safety. From compact SUVs to family sedans, here’s your ultimate guide to the best budget-friendly CNG cars dominating Indian roads.
2025 marks a turning point for CNG vehicles, with Tata, Maruti, and Hyundai leading the charge. Tata Punch CNG (₹5.99 lakh) and Maruti Dzire CNG (₹6.83 lakh) are already top sellers, while Maruti Brezza CNG (₹9.5 lakh) and Hyundai Venue CNG (₹8.52 lakh) are set to launch this year. Upcoming models like the Tata Curvv CNG (₹12 lakh) and Kia Sonet CNG promise SUV practicality with CNG efficiency.
: Compact SUV with bold styling, LED DRLs, and 16-inch wheels.
: Twin-cylinder i-CNG setup under the boot floor, preserving 366L luggage space.
: 5-star Global NCAP safety rating.
: Sleek sedan with chrome grille, LED headlamps, and a spacious cabin.
: Factory-fitted kit with dual injectors for smoother performance.
: Rugged micro-SUV with skid plates, roof rails, and dual-tone options.
: Smart petrol-CNG integration, maintaining 80% boot space.
: 6 airbags, ESC, rear camera, and ISOFIX anchors.
: 360-degree camera, hill-hold assist, and dual airbags.
: ADAS (lane-keep assist, collision warning) in top variants.
Budget models like the Maruti Wagon R CNG (₹6.55 lakh) offer basics like ABS and dual airbags, while pricier options like the Toyota Hyryder CNG (₹13.71 lakh) add premium safety tech.
| Model | Engine | Power (CNG Mode) | 0–60 km/h |
|---|---|---|---|
| Tata Punch CNG | 1.2L Revotron | 73 PS | 14.2 seconds |
| Maruti Dzire CNG | 1.2L DualJet | 76 PS | 13.8 seconds |
| Hyundai Exter CNG | 1.2L Kappa | 68 PS | 15.1 seconds |
While CNG engines sacrifice 15–20% power compared to petrol, models like the Maruti Swift CNG (₹6.49 lakh) still deliver zippy city performance.
:
: 10.25-inch touchscreen with wireless Android Auto.
: 9-inch SmartPlay Pro+ with voice commands.
:
: Ventilated seats, wireless charging.
: Bose audio, sunroof (expected).
| Model | Mileage (km/kg) | Boot Space | Seating |
|---|---|---|---|
| Tata Punch CNG | 26.49 | 366L | 5-seater |
| Maruti Dzire CNG | 28.51 | 315L | 5-seater |
| Maruti Ertiga CNG | 24.02 | 153L | 7-seater |
The Tata Altroz iCNG (₹8.5 lakh) stands out with its dual-cylinder tech, offering 345L boot space—best-in-class for hatchbacks.
| Model | Price (Ex-showroom) | Availability |
|---|---|---|
| Tata Punch CNG | ₹5.99 lakh | Immediate |
| Maruti Swift CNG | ₹6.49 lakh | March 2025 |
| Maruti Brezza CNG | ₹9.5 lakh | June 2025 |
| Hyundai Venue CNG | ₹8.52 lakh | August 2025 |
| Tata Curvv CNG | ₹12 lakh | Late 2025 |
Most models are available nationwide, with waiting periods up to 3 months for high-demand variants like the Brezza CNG.
CNG cars dominate fuel efficiency charts:
: 34.05 km/kg (highest in India).
: 28 km/kg (with turbocharged engine).
: 26.6 km/kg (hatchback segment).
: Tata Punch CNG vs Maruti Dzire CNG – Which is better?
A: The Punch CNG offers SUV styling and 5-star safety but costs ₹1 lakh less than the Dzire CNG (₹6.83 lakh). The Dzire, however, delivers superior mileage (28.51 km/kg) and sedan comfort.
: Does CNG affect performance in the Maruti Brezza?
A: Yes. The Brezza’s 1.5L engine drops from 103 PS (petrol) to 87 PS (CNG), but fuel savings (₹2.1/km) outweigh the power dip.
: Are CNG cars safe?
A: Absolutely. Models like the Tata Nexon CNG (5-star rated) and Hyundai Venue CNG (ADAS) prioritize safety. Factory-fitted kits include leak detectors and auto-shutoff valves.
: Which CNG car has the largest boot space?
A: The Tata Altroz iCNG offers 345L boot space despite twin CNG cylinders—unmatched in its segment.
: Is the Kia Sonet CNG worth waiting for?
A: If you crave features, yes! The Sonet CNG (expected ₹9.5 lakh) will likely include a sunroof, Bose audio, and turbocharged engine—a first for CNG SUVs.
Gone are the days when CNG cars meant cramped cabins and dull designs. In 2025, models like the Tata Punch CNG and Maruti Brezza CNG blend affordability, style, and cutting-edge tech. Whether you’re a city commuter or a family adventurer, India’s CNG revolution has a car that fits your wallet and lifestyle. Buckle up—the future of driving is green, cheap, and shockingly stylish!