I am planning to buy a new car and am confused between the XEV 9S, Harrier EV, and Fortuner 4x2 Diesel Automatic. My usage is mostly within the city, with occasional weekend drives of up to 100 km. I live in an area with a lot of incline terrain and bad roads, and my monthly driving is around 500 km. I also have my own parking space where I can install a charger. Considering my driving pattern and road conditions, should I opt for an EV or choose a petrol or diesel vehicle, and which car would be the best choice for my needs?

For city use, the Toyota Fortuner is not ideal. Since you have private parking that accommodates a charger, this is a perfect time to switch to an EV. The Mahindra XEV 9E is more appealing than the Harrier EV, but the Mahindra XEV 9S is the one to focus on because it is more practical and also costs less. 

It offers enough range for your 100 km weekend runs, has sufficient power and torque to tackle steep inclines, and has adequate ground clearance for rough roads. The Fortuner will handle rough roads better, but given that it is much more than the 9S. It is hard to justify the extra spend for occasional rough-road use.