Hero Motocorp — bike damaged during the service

Address:

New Delhi, Delhi, 110064

I gave my bike splendor+ for service on 16/07/18 to singla automobiles plot no -3/9 phase 2 industrial area, maya puri, new delhi-10064 i went to pickup my bike on 17/07/18 and a saw the front right indicator was broken and leg guard was bent and there were scratches all over my bike when i asked about it they said it already like this, then i asked for the person who inspects the vehicles before accepting for service they said he was on leave i asked for the manager they he was also on leave after some argument they did changed the front indicator and the leg guard and that's it what about that i got scratches all over my bike, a lot of customers said that this place is really bad for get your vehicle serviced because they replace parts of your vehicles with old parts i am really disappointed in customer service at this place i need some help with this issue asap thank you