MG ZS EV vs Tata Harrier EV vs Tata Sierra EV (2026)
The classic midsize suv shortlist, settled with numbers (August 2026):
- Pick the MG ZS EV if you want the lowest starting price (₹17.00 Lakh).
- Pick the Tata Harrier EV if you want the most power (390 bhp), the best crash-test score (5 stars).
- Pick the Tata Sierra EV if you want the longest claimed range (665 km), the biggest boot (622 L).
Three-Way Specification Comparison
| Spec | MG ZS EV | Tata Harrier EV | Tata Sierra EV |
|---|---|---|---|
| Ex-showroom price | ₹17.00 Lakh – ₹20.50 Lakh | ₹21.49 Lakh – ₹30.23 Lakh | ₹18.79 Lakh – ₹25.99 Lakh |
| Engine / Motor | 50.3 kWh battery, front-mounted motor | Single/dual PMS motors, 65/75 kWh battery | 63/75 kWh battery, single-motor RWD or dual-motor QWD (AWD) |
| Max power | 174 bhp | 390 bhp | 306 bhp |
| Fuel options | Electric | Electric | Electric |
| Transmissions | Single-speed Automatic | Single-speed Automatic | Single-speed Automatic |
| Claimed range | 461 km | 627 km | 665 km |
| Seating | 5 | 5 | 5 |
| Safety rating | Not tested | 5 stars | Not tested |
| Airbags (max) | 6 | 7 | 6 |
| Boot space | 448 L | 502 L | 622 L |
MG ZS EV in short
The MG ZS EV is one of India's longest-running electric SUVs, updated in 2022 with a bigger 50.3 kWh battery and a claimed 461 km range. It offers genuinely brisk performance with 174 bhp on tap and a conventional SUV shape that eases the switch from petrol power. Rivals include the Tata Curvv EV, Mahindra BE 6 and Hyundai Creta Electric.
Full ZS EV prices & variants →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 EV prices & 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 EV prices & variants →Head-to-head pairs
Frequently Asked Questions
ZS EV vs Harrier EV vs Sierra EV — which should I buy?
Pick the MG ZS EV if you want the lowest starting price (₹17.00 Lakh). Pick the Tata Harrier EV if you want the most power (390 bhp), the best crash-test score (5 stars). Pick the Tata Sierra EV if you want the longest claimed range (665 km), the biggest boot (622 L). Test-drive at least two before deciding — ride and dealer experience differ by city.
Which is the cheapest among ZS EV, Harrier EV, Sierra EV?
The MG ZS EV starts lowest at ₹17.00 Lakh, against ₹18.79 Lakh for the Sierra EV and ₹21.49 Lakh for the Harrier EV (ex-showroom, August 2026).
Which is the safest of the three?
MG ZS EV: not yet NCAP-tested; Tata Harrier EV: 5 stars; Tata Sierra EV: not yet NCAP-tested.