Big mistake

Look and Style-good. Comfort I purchased Ertiga Vxi BS IV R3R4CD2 from Bangalore without thinking much about product as Good leg room for comfort was my requirement.CHASSIS numberXXXX -AND after test drive . within 4-5 days of my running I was shocked to see ride quality of vehicle and discomfort for middle seat. - even small stretch of uneven road makes entire vehicle imbalance and lot of shaking happens inside . leading to very high discomfort and conscious. - I started having back neck pain due to shaking.Even if when one side wheel goes from uneven surface it creates lot of imbalance inside. and that too only with 3 people including driver. - all shocks are coming back to cabin and you can not seat at the same position for 10 min drive. - suspension is very hard and even small pothole can be felt very significantly inside cabin. - It feels like vehicle is not grounded and we have to hold somewhere even at 50km speed in the city. - no need to say when goes above hump..it is like somebody hitting very hard your head from backside if you are resting on headrest of middle seat. - completely imbalanced vehicle . My wife has to hold arm rest as grip even on normal roads @50km speed. - after 1 hour drive in city you feel you were in spin wheel and would like to get down. - I challenge MSIL team to seat in this car for 45 mins on middle seats resting their head on head rest and come out with out neck pain ( hopefully with out injury ) I am really disappointed and highly unsatisfied after spending 8.6 lacs on this piece of metal.... I do not feel to get inside alight the new vehicle.Is it outcome of "cost reduction" or faulty design? who is responsible for my back neck pain? First will put board on backside " LUV"- " likely unbalanced vehicle" ..already I could save one customer from not buying this " shaky " vehicle.. Pickup -good Mileage- 11km/liter Best Features-engine driver seat space and overall space Needs to improve- many things...Overall Experience- DO NOT BUY.