Overview
- The Sierra returns as a mid-size model positioned between the Curvv and Harrier in Tata’s lineup.
- Tata will offer ICE and electric versions; the EV sports a grille‑less front, with outlets reporting Harrier EV underpinnings and two battery options targeting a claimed range of over 500 km.
- The cabin debuts a triple‑screen dashboard with three 12.3‑inch displays, along with features shown at the reveal such as a panoramic sunroof, Level‑2 ADAS and a 360‑degree camera system.
- ICE powertrains include a new 1.5‑litre turbo‑petrol and a 1.5‑litre diesel, with manual and automatic transmissions expected; final outputs and full variant details are pending.
- The market launch and price announcement are scheduled for November 25, with media estimates for pricing varying widely across roughly Rs 12–25 lakh ex‑showroom.