Very poor service quality and use product par and material

After selling the car, Tata does not have anything to do with the customer. Only Formality keeps coming. If any problems arise.Only 3 hours after the car was bought, the last tire of my car got torn. After that I kept calling the Tata and I continued to keep calling him but he did not help me at all for this. And please dont bye thish car or special ratlam showroom.