Tata Motors Launches Altroz iCNG AMT with Twin-Cylinder Technology in India

Tata Motors Passenger Vehicles has expanded the Altroz line-up with the introduction of an AMT variant in the iCNG portfolio, adding a two-pedal transmission option to its factory-fitted CNG hatchback range. The company stated that the latest addition is aimed at customers seeking greater convenience and ease of driving, especially in city traffic conditions. With this launch, the Altroz iCNG AMT becomes the first premium hatchback in India to combine an AMT gearbox with a factory-fitted CNG powertrain.

The newly launched Altroz iCNG AMT is available at a starting price of Rs 8.69 lakh (ex-showroom, Delhi), while the top-spec Accomplished S variant is priced at Rs 10.76 lakh. Tata Motors continues to position the Altroz as a premium hatchback offering multiple powertrain choices across petrol, diesel, and CNG configurations. The addition of the AMT transmission further broadens the accessibility of the CNG line-up for buyers looking for lower running costs without compromising on driving comfort.

The hatchback is powered by Tata Motors’ 1.2-litre Revotron iCNG engine, which delivers 73.5 PS of power and 103 Nm of torque in CNG mode. According to the company, the AMT setup has been introduced to improve drivability and make daily commuting easier, particularly in congested urban environments. The transmission is intended to reduce driver fatigue while maintaining the fuel efficiency advantages associated with compressed natural gas vehicles.

A key highlight of the Altroz iCNG AMT remains Tata Motors’ twin-cylinder iCNG technology, which positions the CNG cylinders beneath the luggage compartment floor. The company claims this packaging approach allows the hatchback to retain a practical 210-litre boot space, addressing one of the common limitations associated with conventional CNG vehicle layouts. In comparison, the petrol and diesel variants of the Altroz continue to offer 345 litres of luggage capacity.

Altroz iCNG AMT Key Specifications and Pricing

The new AMT-equipped CNG hatchback combines convenience-focused features with Tata Motors’ existing premium equipment package. The model continues to offer multiple safety and comfort technologies across the range.

The Altroz iCNG AMT continues with several premium features including connected LED tail lamps, LED headlamps with daytime running lamps, dual digital displays for infotainment and instrumentation, ambient lighting, and rear AC vents. Safety features offered as standard include six airbags, electronic stability program (ESP), ISOFIX child seat mounts, and reverse parking sensors. Tata Motors has retained these features to strengthen the hatchback’s positioning in the premium compact car segment.

Commenting on the launch, Vivek Srivatsa, Chief Commercial Officer at Tata Passenger Electric Mobility Ltd, said that the company is addressing rising customer demand for convenience-oriented CNG vehicles through the introduction of the AMT option. The move also reflects the increasing acceptance of CNG-powered passenger vehicles in the Indian market, particularly among urban buyers prioritizing affordability and lower fuel expenses.

Tata Motors also highlighted the growth of CNG adoption in India, noting that CNG penetration increased to 19 per cent in FY25 and further rose to 22 per cent in FY26. The company stated that the adoption trend is no longer limited to traditional CNG-focused markets, with demand expanding across wider regions and customer segments. This increasing acceptance is encouraging automakers to diversify CNG offerings with more advanced transmission and feature combinations.

Frequently Asked Questions

What is special about the Tata Altroz iCNG AMT?
The Tata Altroz iCNG AMT is the first premium hatchback in India to offer a factory-fitted CNG powertrain paired with an AMT gearbox. This combination is designed to improve convenience and driving comfort in urban traffic conditions while maintaining the cost-saving benefits of CNG technology. The model also retains Tata Motors’ twin-cylinder setup, allowing for better luggage space compared to conventional CNG vehicles. Additional features include six airbags, ESP, digital displays, and connected lighting elements.

What engine powers the Tata Altroz iCNG AMT?
The Tata Altroz iCNG AMT is powered by a 1.2-litre Revotron iCNG engine developed by Tata Motors. In CNG mode, the engine produces 73.5 PS of power and 103 Nm of torque. The company has paired the engine with an AMT transmission to enhance ease of driving, especially for daily commuting in city traffic. The setup is intended to provide a balance between fuel efficiency, affordability, and user-friendly driving characteristics for urban customers.

How much boot space does the Altroz iCNG AMT offer?
The Tata Altroz iCNG AMT offers 210 litres of usable boot space due to its twin-cylinder CNG technology. Unlike traditional CNG systems that occupy a larger portion of the luggage area, Tata Motors has positioned the cylinders beneath the luggage compartment floor. This arrangement helps preserve practicality for daily usage while still offering the advantages of a factory-fitted CNG setup. Petrol and diesel versions of the Altroz continue to provide a larger 345-litre luggage capacity.