Tata Motors has been steadily reshaping the Indian car market with its bold designs, advanced features, and increasing focus on alternative fuels. One of its recent launches that has caught attention is the Tata Altroz CNG—a premium hatchback that offers the style and performance of a petrol car with the affordability and eco-friendliness of a CNG vehicle.
Dual-Cylinder Technology: Space-Saving Innovation
What truly sets the Tata Altroz CNG apart from other CNG cars is Tata’s twin-cylinder technology. Instead of placing one large CNG tank in the boot (as most CNG cars do), Tata uses two smaller cylinders placed smartly under the boot floor. This design not only improves weight distribution but also preserves boot space, making it ideal for families and travellers.
Performance: Balanced and Reliable
The Altroz CNG is powered by a 1.2L Revotron petrol engine, the same one seen in the petrol variant, tuned to run on both petrol and CNG. It produces 73.5 PS of power and 103 Nm of torque in CNG mode. While it may not be the sportiest hatchback on paper, the performance is smooth, especially in city driving conditions.
The engine is mated to a 5-speed manual transmission, and Tata has ensured that the gear shifts are light and smooth, adding to the car’s urban practicality.
Mileage and Running Cost
One of the strongest reasons to consider the Altroz CNG is its excellent fuel efficiency. With a claimed mileage of around 26.2 km/kg, the running cost is impressively low—especially when compared to its petrol-only counterpart. This makes it a wise option for daily commuters and long-distance travellers looking to save on fuel.
Features and Comfort
Tata hasn’t cut corners on features for the CNG variant. It is offered in four variants – XE, XM+, XZ, and XZ+S, with features like:
- 7-inch touchscreen infotainment system with Android Auto and Apple CarPlay
- Voice-activated sunroof (in the top variant)
- Automatic climate control
- Projector headlamps with LED DRLs
- Dual front airbags and ABS with EBD
The cabin feels well-built and premium, with soft-touch materials and a spacious layout that rivals many higher-segment cars.
Safety First
The Altroz is India’s first 5-star GNCAP-rated hatchback, and this safety DNA continues in the CNG variant. Even in the event of an accident, Tata has ensured that the twin-cylinder setup is protected with a reinforced structure and proper leak detection systems.
Pricing and Rivals
The Tata Altroz CNG is priced between ₹7.55 lakh and ₹10.55 lakh (ex-showroom), making it a competitive alternative to other CNG hatchbacks like the Maruti Baleno CNG and Toyota Glanza CNG. However, the Altroz stands out for its build quality, design, and innovative twin-cylinder tech.
Final Verdict
The Tata Altroz CNG is a smart blend of practicality, safety, and innovation. It’s perfect for those who want the running cost benefits of CNG without sacrificing style or space. Whether you’re a daily commuter, a small family, or someone switching to cleaner fuels, the Altroz CNG is a strong contender in the premium hatchback space.
FAQs
Q1: Does Tata Altroz CNG have a boot space issue?
No, thanks to its twin-cylinder technology, the boot space is mostly retained unlike other CNG cars.
Q2: What is the mileage of Tata Altroz CNG?
It offers a claimed mileage of around 26.2 km/kg in CNG mode.
Q3: Is the Altroz CNG available with an automatic gearbox?
Currently, it is only available with a 5-speed manual transmission.
Q4: Which variants of Altroz are available with CNG?
CNG is available in XE, XM+, XZ, and XZ+S variants.
Q5: How safe is the Altroz CNG?
The Altroz CNG inherits the 5-star safety rating of its petrol sibling and features dual airbags, ABS with EBD, and a solid structure.
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