Adventure Plus Diesel AT Variant
Tata Motors Sierra Adventure Plus Diesel AT
₹18.49 Lakh
(Ex-Showroom)
Technical Specifications
🏎️
Engine
1497 cc
⛽
Fuel
Diesel
🛣️
Mileage
18.4 kmpl
🕹️
Transmission
Automatic
🛋️
Seating
5 Seater
🛡️
Body Type
SUV
Overview
The Tata Sierra Adventure Plus Diesel AT combines rugged SUV character with modern comfort, offering strong diesel performance, premium features, and automatic convenience for adventurous yet practical Indian buyers.
Other Variants of Sierra
Smart Plus
Petrol • Manual
₹11.49 Lakh
Ex-Showroom
Plus Diesel
Diesel • Manual
₹12.99 Lakh
Ex-Showroom
Sierra Pure
Petrol • Manual
₹12.99 Lakh
Ex-Showroom
Sierra Pure Diesel
Diesel • Manual
₹14.49 Lakh
Ex-Showroom
Sierra Pure Plus
Petrol • Manual
₹14.49 Lakh
Ex-Showroom
Sierra Pure DCA
Petrol • Automatic
₹14.49 Lakh
Ex-Showroom
Common Questions
The all-new Tata Sierra was launched in late 2025 with bookings opened in December and deliveries starting January 2026
The Tata Sierra’s ex-showroom price starts around ₹11.49 lakh and goes up to about ₹21.29 lakh depending on variant and engine
Sierra offers multiple engines:
1.5 L naturally aspirated petrol
1.5 L turbo petrol (Hyperion)
1.5 L diesel
These come with manual and automatic transmissions.
Yes, both petrol and diesel versions are available across various variants
Yes automatic gearboxes are offered with both petrol and diesel engines on select variants