The Mahindra XUV3XO would be a good choice for you as it has a wide rear seat offering class-leading shoulder room. Also, there’s good legroom, too, so your family of 5 would be most comfortable here.
We would recommend you opt for the 1.2-litre turbocharged MPFi engine. This offers more than sufficient performance for your predominantly city driving, and you will get a well-specced version under Rs 15 lakh.