by Check Tata Aeris CNG price in India 2026, Tata Aeris CNG mileage, on road price, all CNG variants, features and Tata Aeris CNG vs Maruti Dzire CNG detailed comparison.
Rising fuel prices have made CNG cars one of the most practical choices for daily commuters across India. The Tata Aeris CNG arrives at exactly the right time offering a modern compact sedan with factory-fitted CNG, both manual and automatic gearbox options, and a premium feature list, all at a very competitive price.
The Tata Aeris CNG is powered by the same 1.2-litre three-cylinder engine as the petrol version, tuned to run on CNG. What makes it stand out from most CNG cars in India is that it comes with Tata’s iCNG technology, which means the CNG system is factory-fitted, tested, and safe not an aftermarket kit. It also gets a CNG mode start feature, which allows the engine to start directly on CNG without first switching from petrol.
In this article, we cover the Tata Aeris CNG price, mileage, on road price, all CNG variants, key features, and a detailed Tata Aeris CNG vs Dzire CNG comparison.
Tata Aeris CNG Price All Variants
The Tata Aeris CNG price starts at Rs 6.29 lakh (introductory ex-showroom) for the base Smart CNG Manual variant. The top CNG variant Accomplished CNG AMT is priced at Rs 9.74 lakh (ex-showroom). This makes the Tata Aeris CNG one of the most affordable factory-fitted CNG sedans available in India right now.
| Tata Aeris CNG Variant | Transmission | Ex-Showroom Price |
|---|---|---|
| Smart CNG | Manual | Rs 6.29 lakh |
| Smart CNG | AMT | Rs 7.19 lakh (approx.) |
| Pure CNG | Manual | Rs 7.49 lakh (approx.) |
| Pure CNG | AMT | Rs 7.99 lakh (approx.) |
| Accomplished CNG | Manual | Rs 9.19 lakh (approx.) |
| Accomplished CNG | AMT | Rs 9.74 lakh |
Note: Intermediate variant prices are estimated based on Tata’s official price band. Confirm the exact Tata Aeris CNG price for all variants at your nearest Tata Motors dealership.
Tata Aeris CNG On Road Price City Wise Breakdown
The Tata Aeris CNG on road price is higher than the ex-showroom price due to RTO registration, state road tax, insurance, and handling charges. Road tax on CNG vehicles is often lower than petrol vehicles in several states, which can make the Tata Aeris CNG on road price more attractive than expected.
| City | Smart CNG MT On Road Price (Approx.) | Accomplished CNG AMT On Road Price (Approx.) |
|---|---|---|
| Mumbai | Rs 7.40 lakh | Rs 11.50 lakh |
| Delhi | Rs 7.10 lakh | Rs 11.20 lakh |
| Pune | Rs 7.45 lakh | Rs 11.55 lakh |
| Bangalore | Rs 7.55 lakh | Rs 11.65 lakh |
| Hyderabad | Rs 7.35 lakh | Rs 11.40 lakh |
| Chennai | Rs 7.50 lakh | Rs 11.60 lakh |
| Ahmedabad | Rs 7.20 lakh | Rs 11.30 lakh |
| Kolkata | Rs 7.15 lakh | Rs 11.25 lakh |
Note: All Tata Aeris CNG on road price figures are estimates. Get the exact on road price for your city from an authorized Tata Motors dealer or the official Tata Motors website.
Tata Aeris CNG Mileage What to Expect
The Tata Aeris CNG mileage is one of the biggest reasons to choose this car for daily commuting. While Tata Motors has not yet released official ARAI-certified mileage figures for the Aeris CNG at the time of writing, we can estimate based on the outgoing Tigor iCNG and the Aeris’s shared powertrain.
| Parameter | Expected Figures |
|---|---|
| Engine | 1.2L, 3-cylinder (1199cc) |
| CNG Mode Power | 76 hp |
| CNG Mode Torque | 97 Nm |
| Expected CNG Mileage (ARAI) | 28–32 km/kg (estimated) |
| Expected Real-World Mileage | 22–26 km/kg (estimated) |
| Petrol Mode Mileage | 19–21 km/litre (estimated) |
| CNG Tank Capacity | 60 litres (water equivalent) |
| Estimated CNG Range | 500–600 km (estimated, full tank) |
The Tata Aeris CNG mileage in real-world city conditions will depend on traffic, driving style, AC usage, and tyre pressure maintenance. Highway driving at steady speeds will give a higher Tata Aeris CNG mileage figure than bumper-to-bumper city traffic.
For the most accurate Tata Aeris CNG mileage data, wait for the official ARAI certification figures which Tata Motors will publish on their website.
Tata Aeris CNG Variants- What Each Trim Offers
Understanding the Tata Aeris CNG variants helps you pick the right trim for your needs and budget. Here is what each CNG trim level offers:
Smart CNG – Entry Level
The Smart CNG is the entry point into the Tata Aeris CNG lineup. It covers the essentials for a safe and practical daily commuter.
| Feature | Available |
|---|---|
| Factory-fitted iCNG | Yes |
| CNG Mode Start | Yes |
| Dual Airbags | Yes |
| ABS with EBD | Yes |
| Rear Parking Sensors | Yes |
| Power Windows | Yes |
| Infotainment Screen | Basic unit |
| 360-degree Camera | No |
| Ventilated Seats | No |
Pure CNG – Mid Level
The Pure CNG adds more comfort and convenience features over the Smart trim.
| Feature | Available |
|---|---|
| All Smart features | Yes |
| Larger Touchscreen | Yes |
| Android Auto and Apple CarPlay | Yes |
| Connected Car Features | Yes |
| Rear AC Vents | Yes |
| Keyless Entry | Yes |
| Auto AC | Yes |
Accomplished CNG – Top Level
The Accomplished CNG is the fully loaded trim and offers the best of the Tata Aeris CNG variants.
| Feature | Available |
|---|---|
| All Pure features | Yes |
| 10.25-inch Touchscreen | Yes |
| Dual-Screen Dashboard | Yes |
| 360-degree Camera | Yes |
| Built-in Dashcam with DVR | Yes |
| Ventilated Front Seats | Yes |
| 35+ iRA Connected Car Features | Yes |
| Electronic Stability Control | Yes |
| Hill Hold Assist | Yes |
| TPMS | Yes |
| AMT Option | Yes |
Tata Aeris iCNG Technology – What Makes It Special
The Tata Aeris CNG uses Tata’s proprietary iCNG (intelligent CNG) technology. This is not a standard aftermarket CNG kit — it is a factory-engineered system developed and tested by Tata Motors, which makes it safer, more reliable, and more refined than most CNG conversions.
Key advantages of Tata iCNG in the Tata Aeris CNG:
- CNG Mode Start: The engine can start directly in CNG mode, unlike most CNG cars that must first start on petrol
- Stainless Steel CNG Pipes: Reduces the risk of gas leaks and corrosion
- Micro-switch on Cylinder Valve: Automatically cuts off gas supply if a leak is detected
- Dual ECU System: Separate ECUs for petrol and CNG modes ensure optimised performance on both fuels
- Factory Warranty: The CNG system is covered under Tata’s standard warranty, unlike aftermarket kits
Also Read : Tata Aeris Price in India 2026 – Variant Wise Price, On Road Price, EMI and Down Payment
Tata Aeris CNG vs Dzire CNG – Detailed Comparison
The Tata Aeris CNG vs Dzire CNG is the most important comparison in the compact sedan CNG segment. The Maruti Suzuki Dzire CNG has long been the benchmark, but the Aeris CNG challenges it on multiple fronts.
| Comparison Parameter | Tata Aeris CNG | Maruti Dzire CNG |
|---|---|---|
| Starting CNG Price | Rs 6.29 lakh | Rs 7.99 lakh (approx.) |
| CNG with AMT | Yes | Yes |
| CNG Mode Start | Yes | No |
| Boot Space | 419 litres | 382 litres |
| Engine | 1.2L, 76 hp (CNG) | 1.2L, 77 hp (CNG) |
| 360-degree Camera | Yes (top trim) | Select trims only |
| Built-in Dashcam | Yes | No |
| Ventilated Seats | Yes | No |
| Infotainment Screen | 10.25-inch | 9-inch |
| Connected Car Features | 35+ iRA | Suzuki Connect |
| Warranty | 3 years / 1 lakh km | 2 years / 40,000 km |
| Resale Value | New nameplate | Proven high resale |
| Brand Trust | Good | Very High |
Tata Aeris CNG vs Dzire CNG – Verdict
In the Tata Aeris CNG vs Dzire CNG comparison, the Aeris wins on starting price, boot space, features, screen size, and warranty coverage. The Dzire CNG wins on brand trust and historically stronger resale value.
If you prioritise getting more features for less money, the Tata Aeris CNG is the better choice. If resale value and the Maruti service network are your priority, the Dzire CNG remains a strong option.
Tata Aeris CNG vs Honda Amaze CNG – Quick Comparison
| Comparison Parameter | Tata Aeris CNG | Honda Amaze CNG |
|---|---|---|
| Starting CNG Price | Rs 6.29 lakh | Not offered (Amaze CNG discontinued) |
| CNG with AMT | Yes | Not available |
| Boot Space | 419 litres | 420 litres |
| Infotainment Screen | 10.25-inch | 8-inch |
| Ventilated Seats | Yes | No |
| Built-in Dashcam | Yes | No |
The Honda Amaze no longer offers a CNG variant, which gives the Tata Aeris CNG a clear advantage for buyers specifically looking for a CNG compact sedan.
Also Read : Tata Aeris: Price in India, Features, Specs, Variants and Everything You Need to Know
Tata Aeris CNG Running Cost – Monthly Savings Calculation
One of the biggest reasons buyers choose the Tata Aeris CNG is the significantly lower running cost compared to petrol. Here is a practical monthly savings estimate for a buyer who drives 1,500 km per month:
| Parameter | Petrol | CNG |
|---|---|---|
| Fuel Price (approx.) | Rs 103/litre (Mumbai) | Rs 90/kg (Mumbai, approx.) |
| Mileage | 20 km/litre | 25 km/kg |
| Monthly Fuel Cost (1,500 km) | Rs 7,725 | Rs 5,400 |
| Monthly Savings with CNG | — | Rs 2,325 |
| Annual Savings with CNG | — | Rs 27,900 |
| Price Premium of CNG over Petrol | Rs 1,00,000 (approx.) | — |
| Break-even Period | — | Around 3.5 years |
For daily commuters who drive 1,500 km or more per month, the Tata Aeris CNG pays back the price premium in approximately 3 to 4 years through fuel savings alone. After that, every kilometre driven on CNG is pure savings.
Who Should Buy the Tata Aeris CNG?
The Tata Aeris CNG is the right choice for:
- Daily office commuters who drive 40 to 80 km per day
- Families looking for a spacious, safe, and fuel-efficient sedan
- Cab and taxi operators wanting a reliable, factory-warranted CNG sedan
- Budget buyers who want premium features at a low total cost of ownership
- Buyers in cities with good CNG station coverage like Mumbai, Delhi, Pune, Ahmedabad, Hyderabad, and Surat
The Tata Aeris CNG may not be the right choice for:
- Buyers who frequently travel on highways where CNG stations are sparse
- People who need a sporty, high-performance engine
- Buyers who need a diesel option for long-distance driving
Tata Aeris CNG FAQ
What is the Tata Aeris CNG price in India?
The Tata Aeris CNG price starts at Rs 6.29 lakh (ex-showroom) for the Smart CNG Manual variant and goes up to Rs 9.74 lakh for the Accomplished CNG AMT variant.
What is the Tata Aeris CNG mileage?
Official ARAI figures are yet to be released. Based on the shared powertrain with Tigor iCNG, the Tata Aeris CNG mileage is estimated at 28 to 32 km/kg under ARAI conditions and around 22 to 26 km/kg in real-world driving.
What is the Tata Aeris CNG on road price in Mumbai?
The Tata Aeris CNG on road price in Mumbai starts at approximately Rs 7.40 lakh for the base Smart CNG Manual variant. On road prices vary by city due to different state taxes and registration charges.
Does Tata Aeris CNG come with an automatic gearbox?
Yes. The Tata Aeris CNG is available with both a 5-speed manual and a 5-speed AMT (automatic) gearbox, making it one of the few CNG sedans to offer an automatic transmission option.
How does Tata Aeris CNG compare to Maruti Dzire CNG?
The Tata Aeris CNG starts at a lower price, offers a bigger boot, more features including a built-in dashcam and ventilated seats, a larger screen, and a longer warranty. The Dzire CNG has an edge in resale value and the Maruti service network.
