Three EVs dominate India's under-₹20-lakh electric car market: the MG Windsor EV , the Tata Punch EV, and the Tata Nexon EV. All three have been on sale long enough to generate real ownership data, not just launch-day claims. Here's the comparison, built on official pricing and specs from MG and Tata, plus verified H1 2026 sales numbers.
The three cars, side by side
| MG Windsor EV | Tata Punch EV | Tata Nexon EV | |
|---|---|---|---|
| Price (ex-showroom) | ₹14.70L - ₹18.99L | ₹9.69L - ₹12.59L | ₹12.49L - ₹17.49L |
| Body style | Crossover MPV | Compact SUV | Compact SUV |
| Battery options | 38 kWh / 52.9 kWh | 30 kWh / 40 kWh | 30 kWh / 45 kWh |
| ARAI range | 332 km / 449 km | 365–375 km / 468 km | 275 km / 489 km |
| Power | 136 PS | 88-129 PS | 129-145 PS |
| DC fast charging (20–80%) | ~50 min | 26 min | 40 min |
Bigger battery, longer range, higher price. All three follow that rule. The differences are body style, charging speed, and sales performance.
H1 2026 retail numbers
| EV | Jan | Feb | Mar | Apr | May | Jun | H1 Total |
|---|---|---|---|---|---|---|---|
| MG Windsor EV | 3,969 | 2,702 | 4,323 | 4,120 | 3,829 | 4,157 | 23,100 |
| Tata Nexon EV 45 | 2,987 | 2,149 | 2,859 | 2,545 | 3,088 | 3,564 | 17,192 |
| Tata Punch EV 40 | - | - | 1,431 | 2,959 | 3,429 | 3,925 | 11,744 |
Two facts stand out. The Windsor EV led every month this year. And the Punch EV 40, on sale only since March, has outsold the longer-established Nexon EV 45 every month since April.
MG Windsor EV: the space play
MG calls the Windsor EV a "crossover MPV," not an SUV. The shape is deliberate, less rugged utility, more lounge on wheels.
Key points:
- Aero-Lounge rear seats recline up to 135 degrees, unusual at this price
- Large glass roof, 15.6-inch touchscreen
- Battery-as-a-Service (BaaS): buy the car without the battery, pay for battery use separately, lower the upfront cost. No other car here offers this.
- Longest range in the group: 449 km ARAI on the top 52.9 kWh battery
It's also the most expensive of the three at the top end, close to ₹19 lakh on the fully loaded Pro trim. The sales numbers justify the price, it outsold both Tata models every month in 2026.
Safety: No Bharat NCAP or Global NCAP rating yet. Not crash-tested.
Best for: buyers who want cabin space and comfort over SUV styling, and want the BaaS payment flexibility.
Tata Punch EV: the value pick, gaining fast
Cheapest of the three by a wide margin. Under ₹10 lakh, ex-showroom. Doesn't feel cut down to hit that price.
Key points:
- 468 km ARAI range on the 40 kWh battery, competitive with cars costing several lakh more
- Fastest charging of the three: 20–80% in 26 minutes on DC
- Smallest footprint of the three. Matters if boot space or rear legroom is a priority.
- Sharpest sales growth: 1,431 units at launch in March, 3,925 by June, ahead of the Nexon EV every month since April
Safety: 5-star Bharat NCAP. 31.46/32 on adult occupant protection, 45/49 on child occupant protection, among the highest scores recorded under the program.
Best for: tighter budgets, mostly city driving, buyers who want strong range and fast charging without paying for extra size.
Tata Nexon EV: the long-serving all-rounder
Middle of the pack on price. On the top 45 kWh variant, it claims the longest range of the three: 489 km ARAI. It's Tata's original volume EV, the longest track record here, more years of real owners, wider service-centre experience.
Key points:
- 489 km ARAI range, the highest figure in this comparison
- Tata's most mature EV service network, simply from being on sale the longest
- Mid-range pricing between the Punch and the Windsor
The sales data is less flattering. The Nexon EV is currently being outsold by the Windsor EV overall, and, more recently, by its own cheaper sibling, the Punch EV. It remains a solid car, the range figure proves that, but it's no longer the automatic first choice it once was.
Safety: 5-star Bharat NCAP. 29.86/32 on adult occupant protection, 44.95/49 on child occupant protection. Both Tata cars carry the same top rating; the Punch actually scores marginally higher.
Best for: buyers who want the longest range on paper and a longer track record over newer features.
Which one should you buy?
No single right answer. It depends on what you're optimising for.
- Tightest budget, city driving: Punch EV. Sales data shows plenty of buyers reaching the same conclusion.
- Cabin comfort, space, flexible payment: Windsor EV, currently the segment's clear sales leader too.
- Longest range, most established track record: Nexon EV.
- Crash-test rating matters to you: both Tata cars hold a verified 5-star Bharat NCAP rating. The Windsor EV doesn't have one yet.
Quick answers
Can I charge these at home, and how long does it take? Yes. All three support AC home charging and public DC fast charging.
| Car | Battery | Home AC charger | Full charge (10-100%) |
|---|---|---|---|
| MG Windsor EV | 38 kWh | 7.4 kW | ~6.5 hours |
| MG Windsor EV | 52.9 kWh | 7.4 kW | ~9.5 hours |
| Tata Punch EV | 30 kWh | 7.2 kW | ~4.5 hours |
| Tata Punch EV | 40 kWh | 7.2 kW | ~5.3 hours |
| Tata Nexon EV | 30 kWh | 7.2 kW | ~4.3 hours |
| Tata Nexon EV | 45 kWh | 7.2 kW | 6h 36min |
Every car here charges fully overnight on a home wall-box charger. Battery size doesn't change that.
Do these come with a battery warranty? Yes, all three. Extended or lifetime high-voltage coverage on at least some variants. Confirm exact terms for your specific trim, coverage varies between base and top variants.
Cheaper, smaller battery, or pay more for bigger? Depends on daily distance. Mostly short city trips: smaller battery, lower price, covers it. Regular highway runs: pay for the bigger battery. Worth it for the range buffer alone.
For a wider view of how these three, and everything else on the market - are actually selling, see ElecTree's roundup of India's top 10 best-selling EV models for June 2026.
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