Mahindra And Mahindra — unethical response from royal automobiles gwalior

I bought a new car xuv 300 w8 (O) from royal automobiles gwalior, i really had a very pathetic experience over there. From booking of the vehicle till delivery each n every aspect was fraud. The vehicle was already run by 283 km before delivery, they did’nt allow the insuarance from out side, there were no proper amenities in the showroom. Most important thing the staff was unproffessional n everybody was there to make fool of customers only. From sales executive to the owner of showroom everyone is corroupt. I will tell my remaining complaints on the feedback call. Till then pls take some serious actions before i go to consumer forum