My family bought the BS4 version in 2018 January XM petrol manual. The buying experience from Concorde motors peeragarhi, delhi was smooth. On a single request for info, they followed up promptly and provided the test drive vehicles on our requested day. I took a long-ish test drive at high speed, low speed and also through the bumper to bumper traffic along with some bad patches of road. The ride quality and the space this car offers is exceptional. The engine though is a bit hesitant below 2000 rpm and we have to work. In sport mode, the car is better to drive but not eager due to it's heavyweight. On the flip side, the car feels built like a tank and even after having such a high ground clearance and high body weight, handling is good. Our service experience is also good with no complaints whatsoever.
PROS:
1. Value for money
2. Feels very stable and strong at high speeds.
3. Even the 4 speaker Harman music system has great sound output.
4. Space and comfort. The best among the sub 4 metre SUVs. XUV 300 which I tried later have a marginally more kne room at the back, but Nexon has a way better under-thigh support at the rear seats, which makes it very comfortable.
5. Of course, looks.
CONS:
1. Just "adequate" petrol engine. Refinement is also lacking as compared to the competition.
2. Less coverage of Tata motors in some remote areas(though not a concern for us).
3. If not driven properly, fuel efficiency for petrol will dropdown.
Overall, a great car by TATA. BS6 is even better.