Tata has been putting out teasers of the upcoming Sierra SUV, revealing a few details about the SUV.
By Aryan Aggarwal

Tata recently confirmed the launch date of what is arguably its most anticipated product of recent times — the Tata Sierra, and it has been dropping teasers of the SUV. The latest teaser gives us a glimpse of the SUV’s cabin, revealing a few features. Confirming earlier spy shots and rumours, the new Sierra will come with a triple screen setup, akin to that of the Mahindra XEV 9e. This includes one screen for instrumentation, a central screen for infotainment, and a third screen for the co-driver.
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The carmaker has also confirmed that the Sierra will come with an ADAS suite, auto-dimming IRVM, dual-zone climate control, and a panoramic sunroof. The steering wheel appears to be the same unit that is seen on other Tata SUVs like the Safari and Harrier EV.
The styling of the new Sierra pays homage to the original Sierra, featuring a similar greenhouse design. It gets connected lights at the front and rear, a fairly large spoiler, flush door handles, and multi-spoke alloy wheels.
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Tata could offer the Sierra in both four-seater and five-seater configurations, with the former being showcased earlier with a lounge-like setup at the rear.
Tata has been secretive about the powertrains specifications of the Sierra, though it will come in both ICE and electric versions.
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The ICE version is expected to come with a 2.0-litre diesel engine, a new 1.5-litre turbo-petrol engine, and a new 1.5-litre naturally-aspirated petrol engine. The Sierra EV is likely to borrow its powertrains from the Harrier EV.
Tata will launch the Sierra on November 25, 2025. It remains to be seen whether the ICE version will be launched first or the EV version.