The ideal car for your requirement is the Maruti Suzuki Brezza. Thanks to its wide rear seat, five adults can sit in good comfort, and the ride quality is comfortable enough even for long journeys. It is a proven product and, being a Maruti Suzuki, you can expect low maintenance costs and reliable ownership.
There are, however, two caveats. The Brezza facelift is expected very soon, so it may make sense to wait if you are not in a hurry. Also, the current generation of the Brezza has not been crash tested yet, while the previous generation was tested by Global NCAP and had scored a four star rating.
If you want to buy a car immediately, the Mahindra 3XO is another strong option. It comes with a more powerful turbo petrol engine that delivers effortless performance even with a full load. Its wider body makes it one of the best five seater options in the segment. It has also scored a full five star rating in the Bharat NCAP crash tests.
Within your budget, you can opt for the REVX A variant of the 3XO or the ZXi variant of the Brezza.
