I also looked at altroz but I liked the exterior of the i20 so I bought it. The exterior looks are aggressive and the interiors looks good. But It is not perfect. The features are ok but sportz model does not contain features at the same price point in this segment. Coming to the performance. it seriously has good power of 88 Bhp and 100 nm torque which is pretty much for a hatchback . This engine has good pickup. It is not a fantastic engine but for daily use its a good one. The problem is with the gearbox. It is a CVT gearbox so it has a rubber band effect which is very much. If we accelerate the car it delivers after the power lag. Driving experience is good. Coming to the service and maintenance. it is has good service. Not a bad one. And the pros and cons of this car are. Pros - good power, exteriors are amazing, good riding quality, CONS - does not contain much features in this variant, low ground clearance, suspension setup is so hard. Thanks