Overview
- The Sierra.ev, which Tata launched on June 30, 2026, is priced from Rs 18.79 lakh to Rs 25.99 lakh (ex-showroom), with bookings open and customer deliveries scheduled to begin on July 15, 2026.
- Tata offers two LFP battery options: a 63 kWh pack and a 75 kWh pack, with rear-wheel drive standard and an optional dual-motor all-wheel-drive (QWD) only on the 75 kWh unit.
- Tata cites MIDC-certified ranges of up to 565 km for the 63 kWh model and up to 665 km for the 75 kWh model, and claims the QWD AWD can do 0–100 km/h in 5.8 seconds in Boost Mode.
- The Sierra.ev includes a triple-screen cabin, JBL Black Dolby Atmos audio, Level‑2 ADAS, DrivePay in-car payments, V2L/V2V capability, OTA updates and off-road modes with a 540-degree camera on higher trims.
- Tata says the EV can add about 250–263 km of range in roughly 15 minutes on compatible 120 kW DC chargers and backs the battery with a ‘lifetime’ warranty defined as up to 15 years from first registration, a move that could speed mainstream EV adoption and intensify competition in India’s midsize electric‑SUV market.