VinFast VF7 vs Tata Harrier diesel: which costs less?
In New Delhi, driving 40 km a day and charging at home, the VinFast VF7 Wind costs ₹4.98 lakh more on-road than the Tata Harrier Adventure X+, saves about ₹6,162 a month, and pays for itself in about 6.4 years.
There's no petrol or diesel version of the VinFast VF7, so we've matched the Tata Harrier: the closest diesel car on price and size.
Check with your own numbersChange the city, variant, daily driving or charging. Takes a minute.
Running cost per km
Based on New Delhi prices: diesel at ₹95.20 a litre and home electricity at ₹8 a unit. The EV uses its real-world range of about 380 km per charge; the Harrier uses about 12 km/l in real driving.
Break-even in 15 cities
Same cars, same 40 km a day. Fuel prices, electricity tariffs and state road tax move the answer.
| City | Diesel ₹/l | Power ₹/unit | Extra upfront | Saved / month | Pays back |
|---|---|---|---|---|---|
| New Delhi | 95.20 | 8 | ₹4.98 lakh | ₹6,162 | 6.4 years |
| Gurugram | 95.64 | 7.5 | ₹5.45 lakh | ₹6,334 | 6.9 years |
| Faridabad | 95.40 | 7.5 | ₹5.45 lakh | ₹6,309 | 6.9 years |
| Noida | 95.37 | 7 | ₹8.14 lakh | ₹6,434 | 10.3 years |
| Ghaziabad | 95.40 | 7 | ₹8.14 lakh | ₹6,437 | 10.3 years |
| Lucknow | 95.36 | 7 | ₹8.14 lakh | ₹6,433 | 10.3 years |
| Mumbai | 97.83 | 12 | ₹4.69 lakh | ₹5,408 | 6.9 years |
| Pune | 98.15 | 11.5 | ₹4.69 lakh | ₹5,568 | 6.7 years |
| Bengaluru | 98.80 | 8.2 | ₹6.81 lakh | ₹6,475 | 8.5 years |
| Chennai | 99.55 | 8 | ₹4.5 lakh | ₹6,602 | 5.4 years |
| Hyderabad | 103.82 | 9 | ₹4.13 lakh | ₹6,780 | 4.8 years |
| Ahmedabad | 97.92 | 6 | ₹7.86 lakh | ₹6,947 | 9.2 years |
| Surat | 97.82 | 6 | ₹7.86 lakh | ₹6,937 | 9.2 years |
| Jaipur | 97.78 | 8.5 | ₹5.55 lakh | ₹6,295 | 7.1 years |
| Kolkata | 99.82 | 9 | ₹5.55 lakh | ₹6,375 | 7 years |
How much you drive changes everything
| Daily driving | Saved / month | Pays back | 7-year saving |
|---|---|---|---|
| 20 km a day | ₹2,358 | 15+ years | −₹2.75 lakh |
| 40 km a day | ₹6,162 | 6.4 years | ₹44,264 |
| 60 km a day | ₹9,965 | 4 years | ₹3.64 lakh |
| 80 km a day | ₹13,768 | 2.9 years | ₹6.83 lakh |
New Delhi prices, home charging.
Every VF7 variant, matched
Each EV variant is paired with the Harrier variant at the same point in its price range (base with base, top with top).
| VF7 variant | Price | Harrier variant | Price | Pays back |
|---|---|---|---|---|
| Earth 59.6 kWh | ₹22.99 lakh | Smart | ₹14 lakh | 10.4 years |
| Wind 70.8 kWh | ₹25.89 lakh | Adventure X+ | ₹18.9 lakh | 6.4 years |
| Wind Infinity 70.8 kWh | ₹26.39 lakh | Adventure X+ AT | ₹20.45 lakh | 4.6 years |
| Sky AWD 70.8 kWh | ₹27.49 lakh | Fearless X+ | ₹23.45 lakh | 18 months |
| Sky Infinity AWD 70.8 kWh | ₹28.09 lakh | Fearless Ultra AT | ₹25.5 lakh | Day one |
Ex-showroom prices, Delhi, November 2026. Break-even uses New Delhi on-road prices.
How we worked this out
- On-road price = ex-showroom + state road tax + registration and fees + first-year insurance. Delhi road tax: EVs 0% up to ₹30 lakh, 10% above ₹30 lakh; diesel cars 4% up to ₹6 lakh, 7% up to ₹10 lakh, 10% above ₹10 lakh (diesel pays 25% more).
- Running cost = energy + maintenance (about ₹5,000 a year for the EV, ₹12,000 for the diesel car) + insurance from year two.
- 40 km a day, all charging at home, 10% charging loss, kept for 7 years. No resale value assumed.
- Range and mileage are real-world figures from road tests and owners, not brochure claims. Fuel prices checked Sep–Nov 2026.
Questions people ask
Is the VinFast VF7 worth it over the Tata Harrier?
In New Delhi, driving 40 km a day and charging at home, the VinFast VF7 Wind costs ₹4.98 lakh more on-road than the Tata Harrier Adventure X+, saves about ₹6,162 a month, and pays for itself in about 6.4 years. Over 7 years you would save about ₹44,264 in total. The more you drive, the sooner the EV pays back.
How much does it cost to charge the VF7 at home?
A full charge of the 70.8 kWh battery costs about ₹629 at ₹8 per unit in New Delhi, including about 10% charging loss. That works out to about ₹168 per 100 km, against ₹793 per 100 km for the Harrier diesel.
What is the real-world range of the VF7?
The 59.6 kWh version does about 320 km on a full charge. The 70.8 kWh version does about 380 km on a full charge. These are road-test and owner figures, not the brochure claim.
Where does the VF7 pay back fastest?
Of the cities we track, it pays back fastest in Hyderabad (4.8 years) and slowest in Lucknow (10.3 years). Fuel prices, electricity tariffs and state road tax all change the answer.