Tata Motors amassed over 70,000 confirmed bookings for the new Sierra on the very first day. The company began taking orders on December 16 and said that an additional 1.35 lakh customers have submitted their preferred configurations and are waiting to complete pending formalities. As per our dealer sources, over 50 percent of the bookings so far have been for the diesel variants of the Sierra.
- Sierra introductory prices range between Rs 11.49 and 21.29 lakh
- Sierra deliveries to begin on January 15, 2026
- Comes with petrol, turbo-petrol and diesel engine options
Tata Sierra diesel gets majority of initial bookings
The new Sierra is just one of four models in the midsize SUV segment to offer a diesel engine option, the others being the Creta, Seltos and Tata’s own Curvv. The fact that a majority of buyers have opted for the diesel variants is evidence that diesel still commands considerable pull among SUV buyers when offered as an option. Even for the segment-champ Creta, diesel variants continue to be in strong demand, particularly those equipped with automatic transmissions.
Tata Sierra powertrain options
To recap, the Sierra can be had with three engine options, namely a 106hp 1.5-litre NA petrol, a 116hp 1.5-litre diesel and a 160hp 1.5-litre turbo-petrol. Gearbox options comprise a 6-speed manual and 7-speed DCT for the NA petrol, a 6-speed manual and 6-speed automatic for the diesel and a sole 6-speed automatic for the turbo-petrol.
The Sierra is offered in seven trims: Smart Plus, Pure, Pure Plus, Adventure, Adventure Plus, Accomplished and Accomplished Plus. Introductory prices for the Sierra currently range between Rs 11.49 lakh and Rs 21.29 lakh (ex-showroom), and deliveries are scheduled to begin from January 15, 2026.
Rivan RS 
Viraaj Bhatnagar
Uday Singh
Suraj Viswanathan
