Stuck between the Tata Harrier EV and BYD Atto 3? You’re not alone — both target Indian suv buyers, but the Tata Harrier EV edges ahead on ARAI range (627 km vs 521 km), and the Tata Harrier EV undercuts on entry price (₹21.49L vs ₹24.99L). Here’s the honest verdict — specs, real-world range, charging, 5-year cost and features, side by side.
Tata Harrier EV vs BYD Atto 3
Tata Harrier EV
SUV
BYD Atto 3
SUV
Detailed spec comparison
| Spec | Tata Harrier EV | BYD Atto 3 |
|---|---|---|
| Ex-showroom (Delhi) | ₹2,149,000 | ₹2,499,000 |
| Battery (kWh) | 65 | 60.48 |
| Range ARAI (km) | 627 | 521 |
| Range real-world (km) | 460 | 380 |
| Motor power (hp) | 160 | 201 |
| Torque (Nm) | 315 | 310 |
| Top speed (km/h) | 180 | 160 |
| 0–100 km/h (sec) | 7.3 | 7.3 |
| Fast charging (kW) | 120 | 88 |
| Fast charge 10→80 (min) | 25 | 50 |
| AC full charge (hrs) | 8.5 | 9.5 |
| Boot space (L) | 502 | 440 |
| Ground clearance (mm) | 200 | 175 |
Green cell = better value for that spec. Based on base/top variant.
All variants & prices
Tata Harrier EV
BYD Atto 3
Last updated: Jun 9, 2026
The verdict in 30 seconds
Pick the Tata Harrier EV if you want longer real-world range and lower entry price and faster DC charging. Pick the BYD Atto 3 if you value balanced overall package.
What buyers ask
Which has the better real-world range?
ARAI rates the Harrier EV at 627 km and the Atto 3 at 521 km. Our real-world estimate (~75% of ARAI) puts them at 470 km vs 390 km respectively — the Harrier EV edges out by 80 km in mixed city + highway driving.
Which is cheaper to own over 5 years?
Both EVs run at roughly ₹1.0–1.5/km, so the 5-year ownership gap is driven by sticker price and depreciation. The Tata Harrier EV is ~₹3.50L cheaper to start, which typically translates to ₹1.2–1.5L lower 5-year TCO. Use the TCO calculator for your exact variant.
Which is faster to charge?
Peak DC rate is 120 kW for the Harrier EV vs 88 kW for the Atto 3. 10–80% takes 25 min vs 50 min — the Harrier EV is faster on a long highway stop.
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Last updated: June 2026 · Specs sourced from official manufacturer pages and CarDekho. Real-world range estimates use a 75% ARAI multiplier based on typical Indian conditions.