Published : 20 June 2026
Read Time : 5 min
Author: Navneet Kumar
In this article, we'll present the data based on V3Cars' range test and inform you about what real-world range you can expect from the Tata Harrier EV AWD electric car in city and highway driving conditions. We'll also find out how much the range numbers deviate from the manufacturer-claimed range figures. The information presented in this article will also help you learn about the range differences you can expect when driving in the city vs driving on the highway.

Before we provide the actual Range of the Tata Harrier EV AWD, let's briefly explain our testing process so that you can decide if it matches your preferences, style and conditions for driving.
We use the charge-to-similar-charge method for our real-world electric range tests. First, we charge the car to over 80 percent, reset the trip meter, and then begin our 100km city drive in Delhi NCR traffic. The test is conducted on the same route during weekdays to simulate realistic city driving conditions, while maintaining the same load to keep the results consistent.
For the city run, we use the highest regenerative braking setting available and enable one-pedal driving if the EV offers the feature. During the highway run, we select the adaptive or auto regenerative braking mode, where available, as it offers a more natural and relaxed cruising experience without requiring the driver to constantly manage regeneration levels for maximum efficiency. Across both city and highway tests, the drive mode is kept in Normal mode, since our goal is not to extract the highest possible efficiency figures, but to evaluate how the EV is likely to perform for most drivers in everyday driving situations.
Once the city run is complete, we note the drop in battery percentage and reset the trip metre before starting the highway range test. For the highway run, we use the stretch around Sohna on the Delhi-Mumbai Expressway and drive the car for around ~100km. After completing both runs, we recharge the battery back to the same level from where the test began and note the total units consumed. We then use the battery percentage drop recorded during the city and highway runs, along with the units charged, to calculate the car's real-world range in both driving conditions.
Starting with a battery charge of 100 per cent, we drove the Harrier EV AWD in the city traffic for 102.6km. In our real-world city range test of Harrier AWD, the battery percentage dropped by 21%. The displayed efficiency at the end of the run was 5.81kmpu.
We headed out on a 109.5km run on the Delhi-Mumbai expressway to test the highway range of the Harrier EV AWD. During the highway run, our average speed was 76.39kmph. In our real-world highway range test of Harrier AWD, the displayed efficiency at the end of the run was 4.88kmpu. After the drive, we recharged the Harrier AWD to 100 per cent, using 43 units of electricity and incurred a bill of Rs. 1075 with a charging cost of Rs. 25 pu in Gurgaon, Haryana.
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Based on our range test, the Harrier AWD gave us a city range of 466km. On the highways, we saw the range drop to 337km.
Compared to the official claimed range figure of the Harrier AWD, its city efficiency turned out to be 2.08kmpu less efficient. Thus, showing a 25.08% deviation from the claimed figure.
In terms of highway efficiency, we achieved a figure of 4.49kmpu with the Harrier AWD we drove. Thus, the deviation in the highway efficiency of Harrier AWD is about 45.82%.
If your driving happens entirely on the highways or just within the city, then you know what efficiency you can expect from the Tata Harrier EV AWD. However, for those who have a mixed usage, we have compiled combinations of effective range of the Harrier AWD based on the variations of city-highway driving ratio.
Using these customised city-highway combinations, you can better gauge what realistic efficiency and range on a full charge you can expect from the Harrier AWD.
*City efficiency: 6.21kmpu; Highway efficiency: 4.49kmpu
Based on these combinations, for a 70% city and 30% highway usage, you can expect a real world efficiency of 5.57kmpu. With a flipped combination, where you drive the Harrier AWD 70% on the highways and 30% in the city, you should expect your real-world efficiency figure to hover around 4.90kmpu.
For an even split of 50% city and 50% highway usage, your real efficiency with the Harrier AWD is likely to be closer to 5.21kmpu.
The Tata Harrier EV AWD comes with a 75-kWh battery pack. With this capacity and the real-world efficiency estimates, you can expect to get a range of 337km to 466km depending on whether your driving is entirely within the city or on the highways.
With a 70-30 driving split in favour of city usage, you can expect a range of 418km from the Harrier AWD. However, if you flip the driving condition to 30-70 in favour of highway, then you should expect a range of 368km on a full charge. On an even split of 50% city driving and 50% highway driving, you will have a range of 391km.
To calculate how much it will cost you to drive the Tata Harrier EV AWD, we have to make some assumptions. First, if you predominantly charge your EV at home, we are assuming a per unit cost of Rs. 8.5 - this can of course change based on your location, local tariff structure, overall electricity consumption and more, but we are taking an average of home electricity charges across India.
Second, if you charge at a public charger, the per unit cost will vary depending on the charger operator and the charging speed offered - we are using an average cost of Rs. 25 pu for the following chart.
Per our calculations, depending on where you charge the Tata Harrier EV AWD, the per km cost of driving it in the city can range from Rs. 0.78 to Rs. 2.31.
If your driving situation is completely on the highway instead, you will end up spending anywhere from Rs. 1.085per km to Rs. 3.190per km instead.
The Tata Harrier EV AWD delivered a real-world range of 466km in city driving and 337km on highways, which is lower than its claimed range of 622km. For most users with mixed driving conditions, a practical full-charge range of around 391km can be expected. Despite the difference from the claimed figures, the Tata Harrier EV AWD remains an efficient EV with low running costs, making it a viable option for daily commuting and long-distance travel.
Find out how the complete list of real-world range of EVs tested by V3Cars:
All V3Cars-Tested EV Cars Real-World Vs Claimed Range Comparison
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Web Content Writer
Navneet is drawn to systems that work with clarity and purpose—clean, efficient, and built to last. He values solutions that feel intuitive and seamless, even if the effort behind them is anything but simple.

























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