Tata Sierra Price in India 2026

The Tata Sierra ICE is powered by Tata’s next-generation 1.5L TGDi Hyperion Petrol engine and the refined 1.5L Kryojet Diesel unit. The petrol engine is a state-of-the-art aluminum-intensive block featuring high-pressure direct injection. The diesel engine is optimized for efficiency and low-end grunt, making it ideal for the Sierra’s heavy SUV footprint.

The Hyperion petrol engine delivers a segment-leading 160 PS, providing the Sierra with effortless high-speed cruising capabilities. The Kryojet diesel produces a steady 118 PS, focusing on usable power across the rev range for city and highway duties.

Torque delivery is where the Sierra excels. The Petrol TGDi offers 255 Nm from as low as 1750 rpm. Interestingly, the Diesel variant paired with the Automatic transmission is tuned to deliver 280 Nm, which is 20 Nm higher than its manual counterpart, ensuring superior overtaking performance.

Unlike the smaller 3-cylinder engines found in compact SUVs, the Sierra utilizes a 4-cylinder configuration across both petrol and diesel options. This inherently provides better NVH (Noise, Vibration, and Harshness) levels and a much smoother power delivery.

Both engines utilize a DOHC setup with 4 valves per cylinder (16 valves total). This allows for precise valve timing and better breathing at higher RPMs, contributing to the vehicle's "Hyperion" performance branding.

The petrol engine uses Gasoline Direct Injection (GDI), which sprays fuel directly into the combustion chamber at high pressure for better atomization. The diesel utilizes a Common Rail Direct Injection (CRDi) system for cleaner combustion and BS6 Phase 2.0 compliance.

In its quickest avatar (the 1.5L Turbo Petrol), the Sierra sprints from 0 to 100 km/h in just 9.8 seconds. This makes it one of the faster SUVs in the mid-size segment, rivaling turbocharged competitors.

The aerodynamic efficiency of the Sierra, despite its boxy "Alpine" windows, allows it to reach a top speed of 185 km/h. The vehicle remains stable at these speeds due to its wide track and balanced chassis.

Tata offers a wide range of transmissions. The NA Petrol gets a 7-speed DCA (Dual Clutch), while the Turbo Petrol is exclusively paired with an Aisin-sourced 6-speed Torque Converter. The Diesel is available with both a 6-speed Manual and a 6-speed Automatic.

The Sierra is currently launched as a Front-Wheel Drive (FWD) SUV. However, it features dedicated Terrain Response Modes (Normal, Wet, Rough) that optimize traction control for mild off-road trails.

The 7-speed DCA uses a Wet Clutch system, which is specifically designed for Indian stop-and-go traffic to prevent overheating. The Manual variants utilize a standard dry single-plate friction clutch with hydraulic actuation.

Measuring 4,340 mm, the Sierra sits perfectly in the mid-size SUV segment, providing a commanding presence without being unwieldy in tight urban spaces.

The Sierra boasts a massive 2,730 mm wheelbase, which is nearly at par with the larger Tata Harrier. This translates directly into the "Lounge Seating" experience with class-leading rear legroom.

With 205 mm of unladen ground clearance, the Sierra is built to handle broken Indian roads and high speed-breakers with ease. It also features a 450 mm water-wading depth.

The Sierra offers a massive 622-litre boot, which is expandable to 1,257 litres with the rear seats folded. The design allows for a flat loading floor, making it highly practical for long family expeditions.

A 50-litre fuel tank ensures a long touring range. When combined with the diesel engine's efficiency, the Sierra can potentially cover over 800–900 km on a single fill.

Safety is paramount, with 6 airbags provided as standard across all variants (Front, Side, and Curtain). The top-spec variants feature a 7th airbag for driver-side knee protection.

The Tata Sierra has secured a full 5-star rating in the Bharat NCAP crash tests. It scored 31.14/32 for Adult Occupant Protection and 44.73/49 for Child Occupant Protection, making it one of India’s safest SUVs.

The Sierra features independent MacPherson struts at the front. The rear uses a semi-independent twist beam equipped with Frequency Selective Damping (FSD) technology, marketed as "Superglide" suspension for a plush ride.

The Sierra comes equipped with All-Wheel Disc Brakes as standard. This ensures superior stopping power and better heat dissipation during spirited driving or long descents in hilly terrain.

The "Lounge" cabin features a segment-first Triple Screen Setup. This includes a 12.3-inch central infotainment system and a dedicated 12.3-inch entertainment screen for the front passenger, powered by a 12-speaker JBL sound system.

The Sierra features iRA 2.0 connected car tech with 5G connectivity and a comprehensive Level 2 ADAS suite. It also includes the signature "Alpine Windows" and "Lounge Seating" with power-reclinable rear seats, a throwback to the original 90s icon.