Spacious and well made hatchback let down by terrible Fuel economy and poor ride quality

It is a reasonably spacious car which feels well put together. Performance is the city is acceptable but you feel the lack of power when you need to make quick progress in traffic. Handling is acceptable even-though the steering feel is strictly average. Ride quality is bad. Car gets unsettled even with slight hit of rough patch. Even while going on a smooth road, car feels bit wobbly Fuel efficiency is TERRIBLE. It gives about 6 kmpl in a busy city traffic and about 12 kmpl on highway.