Tata teases Sierra’s modern interior with triple screens and ADAS features
Tata Motors has released a fresh teaser of the upcoming Tata Sierra, confirming several key interior and technology features ahead of its debut on November 25, 2025. The latest glimpse highlights a modern, tech-focused cabin that builds on design elements seen in the Tata Curvv.
The teaser confirms a three-screen setup across the dashboard – including a fully digital driver’s display and two infotainment screens that appear to mirror content between them. The digital instrument cluster bears a strong resemblance to the one used in the Tata Curvv, featuring similar layouts and graphics. The display also hints at a diesel-powered variant, showing an indicated fuel efficiency of 17 km/l and a range of over 300 km with less than half a tank of fuel.
A lane departure warning icon visible on the display confirms that the production-ready Sierra will come equipped with an ADAS (Advanced Driver Assistance System) suite. Additionally, a raised panel on the dashboard ahead of the driver suggests the possible inclusion of a head-up display (HUD) – a first for any Tata model if confirmed.
Other visible features include a touch-based AC control panel, a four-spoke steering wheel with an illuminated Tata logo and touch-sensitive buttons, and an auto-dimming inside rear-view mirror (IRVM). The overall dual-tone grey and black interior theme aligns with the design direction of the Tata Curvv EV.
With these updates, Tata Motors seems to be positioning the Sierra as a premium offering in its lineup, blending advanced technology, comfort, and safety. More details about the SUV’s powertrains and variants are expected closer to its official unveiling.
