Over 8 years and 96,000 km, the Tata Curvv EV works out about Rs 24,701 cheaper to own than the Tata Curvv (petrol), breaking even around year 8.
The Tata Curvv EV (55 kWh) is priced at Rs 16,99,000 ex-showroom against Rs 10,60,000 for the Tata Curvv (petrol) — a gap of Rs 6,39,000. What decides the comparison is running cost: at Rs 8 per kWh home charging the Tata Curvv EV costs about Rs 1.16 per km, while the Tata Curvv (petrol) at 17.0 km/l and Rs 104.95 per litre costs about Rs 6.17 per km. Figures as of August 2026.
Tata Curvv EV snapshot
| Battery | 55 kWh |
| Claimed range (MIDC) | 502 km |
| Realistic range | ~377 km |
| Real-world efficiency | ~6.9 km/kWh |
| Petrol rival | Tata Curvv (petrol) — Rs 10,60,000, 17.0 km/l |
8-year cost of ownership: Tata Curvv EV vs Tata Curvv (petrol)
Assuming 1,000 km a month, petrol prices rising 5% a year, electricity 3% a year, and typical SUV insurance and maintenance:
| Cost head (8 years) | Tata Curvv EV | Tata Curvv (petrol) |
|---|---|---|
| Purchase (ex-showroom) | Rs 16,99,000 | Rs 10,60,000 |
| Charging / fuel | Rs 1,23,719 | Rs 7,07,420 |
| Insurance | Rs 3,04,000 | Rs 2,80,000 |
| Maintenance | Rs 96,000 | Rs 2,00,000 |
| Total | Rs 22,22,719 | Rs 22,47,420 |
Run the comparison with your own usage
The calculator below is preloaded with the Tata Curvv EV and Tata Curvv (petrol) figures. Change the monthly kilometres, electricity rate or ownership period to match your situation — the break-even point shifts a lot with mileage.
Prefilled with Tata Curvv EV figures (ex-showroom price, real-world efficiency). Adjust any value to match your usage.
Frequently Asked Questions
Is the Tata Curvv EV cheaper than the Tata Curvv (petrol) in the long run?
Over 8 years and 96,000 km, the Tata Curvv EV works out about Rs 24,701 cheaper to own than the Tata Curvv (petrol), breaking even around year 8.
What is the per-km running cost of the Tata Curvv EV?
About Rs 1.16 per km with home charging at Rs 8 per kWh, versus about Rs 6.17 per km for the Tata Curvv (petrol).
When does the Tata Curvv EV break even with the Tata Curvv (petrol)?
At 1,000 km a month the Tata Curvv EV becomes cheaper overall than the Tata Curvv (petrol) around year 8. Driving more shortens this; driving less stretches it.
What is the real-world range of the Tata Curvv EV?
The claimed MIDC range is 502 km, but a realistic figure is around 377 km — roughly 75% of the claimed number.