Tata Harrier EV vs Tata Sierra EV (2026)
Tata Harrier EV (₹21.49 Lakh – ₹30.23 Lakh) and Tata Sierra EV (₹18.79 Lakh – ₹25.99 Lakh) go head-to-head in the midsize suv space. Here is how they compare on the numbers (July 2026).
- The Tata Sierra EV is more affordable — it starts ₹2.70 Lakh lower than the Tata Harrier EV.
- The Tata Harrier EV is the more powerful car, with 390 bhp against 306 bhp.
- The Tata Sierra EV claims the longer range: 665 km vs 627 km.
- Only the Tata Harrier EV has a published NCAP crash-test rating (5 stars).
- The Tata Sierra EV has the bigger boot: 622 litres vs 502 litres.
Specification Comparison
| Spec | Tata Harrier EV | Tata Sierra EV |
|---|---|---|
| Ex-showroom price | ₹21.49 Lakh – ₹30.23 Lakh | ₹18.79 Lakh – ₹25.99 Lakh |
| Engine / Motor | Single/dual PMS motors, 65/75 kWh battery | 63/75 kWh battery, single-motor RWD or dual-motor QWD (AWD) |
| Max power | 390 bhp | 306 bhp |
| Fuel options | Electric | Electric |
| Transmissions | Single-speed Automatic | Single-speed Automatic |
| Claimed range | 627 km | 665 km |
| Seating | 5 | 5 |
| Safety rating | 5 stars | Not tested |
| Airbags (max) | 7 | 6 |
| Boot space | 502 L | 622 L |
Tata Harrier EV in short
The Harrier EV is Tata's electric flagship, launched in 2025 with rear-wheel-drive and dual-motor QWD all-wheel-drive layouts producing up to around 390 bhp. The 75 kWh pack claims up to 627 km MIDC range, and it topped Bharat NCAP testing with one of the highest scores ever recorded in India. It goes up against the Mahindra XEV 9e, BYD Atto 3 and upcoming premium EVs, adding off-road terrain modes petrol rivals cannot match.
Full Harrier EVprices & variants →Tata Sierra EV in short
The Sierra EV is the electric version of Tata's revived Sierra nameplate, launched in July 2026 with 63 kWh and 75 kWh battery packs rated at up to 665 km (MIDC) and a dual-motor QWD flagship that does 0-100 kmph in 5.8 seconds. A 622-litre boot, a frunk and a triple-screen dashboard headline its practicality-plus-tech pitch. It squares up against the Mahindra BE 6, Hyundai Creta Electric, Maruti e Vitara and Tata's own Curvv EV.
Full Sierra EVprices & variants →Frequently Asked Questions
Which is cheaper: Harrier EV or Sierra EV?
The Tata Sierra EV is more affordable — it starts ₹2.70 Lakh lower than the Tata Harrier EV. (Ex-showroom prices, July 2026.)
Harrier EV vs Sierra EV — which is safer?
NCAP ratings: Tata Harrier EV — 5 stars; Tata Sierra EV — not yet tested.
Should I buy the Harrier EV or the Sierra EV?
The Tata Sierra EV is more affordable — it starts ₹2.70 Lakh lower than the Tata Harrier EV. The Tata Harrier EV is the more powerful car, with 390 bhp against 306 bhp. The Tata Sierra EV claims the longer range: 665 km vs 627 km. Beyond the numbers, shortlist by test-driving both — ride quality and dealer experience differ by city.