Good but not safe and controlled

Look and Style- New look is slightly better from last model. Best thing is Head lamp and Exterior. Comfort- Same as last model. Pickup- Not so impresive as compared to previous model. Mileage- Mileage very surprisingly bad at around 10.5 Kmpl. In city driving it is below 10kmpl with AC and on highway at around 13. Car should be efficient. Best Features-Exterior Needs to improve-Efficiency should be high and Maintenance cost should be on lower side. Rear disc brake has been replaced with drum brake. Why? I feel New variant is less controllable on High speed if any sharp turn occurs. I am totally disappointed to see rear drum brake system. I feel it is not the car for someone wanting to buy a safe car. Overall Experience- Good but highly unsatisfactory due to safety and controlling of the car.