The Tata Sierra is one of the most iconic SUVs in India, and its comeback has created massive excitement among car lovers. Tata Motors has reimagined this legendary classic with futuristic design elements, modern technology, and advanced EV/ICE powertrain options. The new Sierra blends nostalgia with innovation, making it one of the most anticipated SUVs in the Indian market.
In this detailed, SEO-optimized article, we will cover Engine, Interior, Exterior, Dashboard, Space, Mileage/Range, Tyres, Features, Safety, Variants, and everything you need to know about the upcoming Tata Sierra.
When Tata Motors showcased the Sierra EV concept, it immediately grabbed attention because it revived the legendary Sierra silhouette that dominated Indian roads in the 90s. Unlike other SUVs, the Sierra stood out with its massive rear glass windows and premium 3-door design.
The new model carries forward that iconic DNA but with a completely fresh approach. It features a 5-door practical layout, improved safety, and next-generation electric architecture. The vehicle is built on Tata’s advanced Acti.ev (Electric) and Gen 2 ICE platforms, offering reliability, performance, and efficiency.
The upcoming Sierra aims to compete in the premium compact SUV space, targeting buyers looking for style, comfort, technology, and electric mobility.
1. Engine & Powertrain – EV and Petrol Options Expected
One of the biggest highlights of the new Tata Sierra is that it’s likely to come in both Electric and Petrol variants.
1.1 Tata Sierra EV (Expected Specs)
Tata Motors may use its next-generation Gen-2 or Gen-3 EV architecture, offering powerful performance and long driving range.
Expected performance highlights:
- Battery options: 45–60 kWh
- Range: 300–500 km (real-world)
- Instant torque for smooth acceleration
- Fast charging support (DC fast charging)
- 0–100 km/h in approx. 7–9 seconds
The EV powertrain will likely support:
- Regenerative braking levels
- Multi-drive modes (Eco, City, Sport)
- Intelligent thermal management system
The Sierra EV is expected to deliver quiet, vibration-free performance with minimal running costs.
1.2 Tata Sierra Petrol (ICE Model)
For users who prefer conventional engines, Tata may offer a modern turbocharged petrol engine.
Expected petrol engine:
- 1.5L Turbocharged Petrol
- Power output: 150–165 HP
- Torque: 240–260 Nm
- Transmission: 6-speed Manual / 6-speed Automatic
This engine would deliver strong city performance, excellent overtaking capability, and improved fuel efficiency.
2. Exterior Design – Futuristic Yet Iconic
The exterior design of the Tata Sierra is its biggest selling point. The SUV combines modern styling with retro elements that honor the original Sierra.
Key Exterior Highlights:
- The signature wraparound rear glass design
- Sleek LED DRL full-width bar
- Muscular bonnet and futuristic grille
- Premium aerodynamic curves
- Chunky body cladding for SUV ruggedness
- High ground clearance for Indian roads
- Large wheel arches and classy alloy wheels
The Sierra is designed to stand out. With its bold character lines and elegant LED elements, it looks premium, muscular, and modern.
3. Interior – Lounge-Inspired Premium Cabin
Step inside the Tata Sierra, and the first thing you’ll feel is space and calmness. The interior is inspired by a “living room lounge,” offering comfort and premium materials.
Interior Features & Design:
- Minimalistic, clutter-free layout
- Soft-touch dashboard and door panels
- Dual-tone eco-friendly upholstery
- Panoramic sunroof for an open feel
- Ambient cabin lighting
- Spacious armrests and center console
- High-quality leatherette seats
- Mood lighting for a relaxed atmosphere
Some variants may offer lounge seating, giving more reclining space for rear passengers.
4. Dashboard – Clean, Modern & Tech-Loaded
The dashboard of the Sierra reflects the future of Tata’s cabin technology:
Dashboard Features:
- Fully digital instrument cluster (10–12 inches)
- Large touchscreen infotainment (12–15 inches)
- Wireless Android Auto & Apple CarPlay
- Touch-based climate controls
- Floating panel design with multiple storage spaces
- Customizable display themes
- AI-based voice assistant
- Multi-display layout (dual-screen setup possible)
The dashboard design ensures ease of use while maintaining a premium aesthetic.
5. Space & Comfort – A Major USP
The Tata Sierra is designed to be a practical and spacious 5-seater SUV.
Space Highlights:
- Excellent legroom in both front and rear
- Massive headroom due to tall SUV profile
- Wide cabin offering superior shoulder space
- Huge rear glass panels provide an airy, open atmosphere
- Supportive, well-bolstered seats
- Flat floor for rear passenger comfort
- Large boot capacity for family travel
Long road trips will feel extremely comfortable in this SUV.
6. Mileage / Range – EV & Petrol Variants
Tata Sierra EV Range
- 300 km – 500 km on a single full charge
- Fast charging: 10–80% in under 60 minutes (expected)
Tata Sierra Petrol Mileage
- Expected mileage: 13 to 17 km/l
The electric variant will obviously be more economical in terms of running cost.
7. Tyres & Wheels – Stylish and Sturdy
The Tata Sierra is expected to feature premium alloy wheels and wide tyres for stability.
Tyre & Wheel Details:
- 17-inch to 19-inch alloy wheels (variant dependent)
- Aero-optimised EV wheel design
- High-profile tyres suitable for rough roads
- Wider tyre width for better grip
- Standard tubeless radial tyres
The SUV’s ground clearance will make it ideal for Indian roads and light off-roading.
8. Features & Technology
The Tata Sierra will come packed with modern features:
Comfort & Convenience:
- Ventilated front seats
- Automatic climate control
- Wireless phone charging
- Push-button start/stop
- Keyless entry
- Rear AC vents
- 360-degree camera
- Electric parking brake
Infotainment & Connectivity:
- Harman-tuned sound system
- OTA updates
- Smartphone connectivity
- Multiple USB Type-C ports
9. Safety Features – Built on a Strong Architecture
Tata Motors is known for safety, and the Sierra will likely be no exception.
Expected Safety Equipment:
- 6 to 8 airbags
- ABS with EBD
- ESP (Electronic Stability Program)
- All-wheel disc brakes
- Traction control
- Hill hold & hill descent control
- ISOFIX child seat mounts
- High-speed alert
- Advanced driver assistance systems (ADAS) possible
- Strong steel body shell
The Sierra could be one of the safest cars in its segment.
10. Variants & Pricing (Expected)
Tata may launch the Sierra in multiple trims:
EV Variants (Expected):
- Sierra EV Medium Range
- Sierra EV Long Range
- Sierra EV Premium
ICE Variants (Expected):
- XE
- XM
- XT
- XZ+
Expected Price Range:
- Petrol: ₹16 – ₹22 lakh
- EV: ₹22 – ₹29 lakh
These prices will help it compete with Creta, Grand Vitara, Harrier, and MG ZS EV.
11. Competitors
The Tata Sierra will compete with:
- Hyundai Creta
- Kia Seltos
- Mahindra XUV400 EV
- MG ZS EV
- Toyota Urban Cruiser Hyryder
- Maruti Grand Vitara
In the EV segment, it may dominate with its long range and design.
The Tata Sierra 2025 is more than a car—it’s a revival of emotion, heritage, and innovation. The SUV brings together everything modern buyers want:
- Futuristic design
- Spacious and premium interior
- EV + Petrol powertrain choices
- Feature-loaded dashboard
- Excellent comfort
- Strong safety package
Whether you want a stylish family SUV or a modern EV, the Sierra promises to deliver performance, premium feel, and nostalgia—making it one of the most awaited launches in India.