The new Tata Sierra's interior has been teased, featuring three screens and confirms ADAS.

The legendary Tata Sierra is making a comeback after 22 years and is slated for release on November 25, 2025, as the manufacturer has been teasing the upcoming SUV for some time now. Now, Tata Motors has teased the Sierra again, this time showcasing the interior design of the upcoming SUV. 

The new teaser has confirmed the 3-screen setup present on the dashboard followed by an ADAS suite also offered on the new Sierra. 

New Tata Sierra: What does the new teaser display? 

The new teaser showcases the interiors of the new Tata Sierra, in-depth, which will be featuring a 3-screen setup that was earlier spied in the test version. If we talk about the two-infotainment screens, the company has not revealed the UI and other functionalities. However, it can be seen that the same content can be displayed on both the screens. 

The digital instrument cluster’s user interface is similar to the ones on the Tata Curvv, with similar graphics and details. Thus it is expected that the electric version will be sharing the similar UI as in the Curvv EV. 

Observing a closer look at the digital driver display also shows the lane departure warning symbol which confirms that the Sierra will be equipped with the ADAS suite in its production-spec version.

There’s also a protruding panel above the dashboard which expects the addition of a heads-up display (HUD), but nothing can be confirmed as of yet. However, if it is really an HUD, then it will be the first Tata car to feature an HUD. 

However those with a good attention-to-detail, can also spot a touch-based A/C control panel, with an addition of a 4-spoke steering wheel and an illuminated Tata logo with touch-based illuminated buttons and an auto-dimming IRVM, as all of these features has been carried over from the Tata Curvv SUV-coupe. 

The teaser also showcases the Sierra with dual-tone grey and black cabin theme, which can be also seen in the Curvv EV.