Worst service after sale, you never like this

Very poor after sale service, i parked my car tiago xz for repair after acident at Tata dealership RAMA MOTOR, if you have any option pls avoid to get service from here, after repair when my car was handed over to me, it is completley covered with dust, my new mat were missing from car, the added salvage cost in my bill and when i asked for the that, the sad it has been scrapped. In direct words they billed me for material which i have not recieved, Tata dealership comitted your willbe ready in 10 to 15 day, But i got my car after 40 days??......... But tata is happy with this service... Also my car back sensor are not working after geting service from here, i have made complain at their toll free no, but no resolution till. Wasted lot of time in thinking how unskilled, unprofessional is tata. Tata cars are good but service is worst, no one to hear your voice or problem, the can just increase your problem, they just look how money can be earned from customer. Dont waste money here, better go for other, I cant explain everthing in word, but realy got worst terrifying service from tata, I bougt this only 6 month back. You know what my family and friends are saying by viewing such service ......... " Or le lo Tata" @Tata pls do t sell cars if cant provide service We not so rich to change car whenever we wish, it is dream for someome to buy first own car and someone spent his earned money