Overview
- ZigWheels details variant-wise paint choices, with Munnar Mist, Bengal Rogue and Andaman Adventure reserved for higher trims while base variants get fewer colour options.
- India Today’s independent tests record 0–100 km/h in 10.10 seconds for the 1.5-litre turbo-petrol and 12.23 seconds for the 1.5-litre diesel automatic.
- Tata confirms three 1.5-litre engines and pre-assigned pairings across seven trims, with the Hyperion turbo-petrol offered only on Adventure Plus, Accomplished and Accomplished Plus and solely with a 6-speed automatic.
- Feature highlights include a first-in-segment triple-screen setup, a 12-speaker JBL system with soundbar, Level 2 ADAS and an electronic parking brake offered across the range.
- The Sierra measures 4,340 mm by 1,841 mm by 1,715 mm with a 2,730 mm wheelbase and 622-litre boot, and Tata indicates EV, AWD and CNG derivatives are on the roadmap.