Honda 2 Wheelers India — my bike damaged by service centre

Address:

Kolkata, West Bengal

I was give my bike for service in dugar automotives pvt ltd service centre. But they damage my bike. Servicee centre receive my bike date :22/09/2017 & they advice me come 23/09/2017 for good service plz help
My name :sanjib ghosh
Add : rajarhat, jagadish pur, kol: 700135
Bike no :wb 26 at 1547
Frame no :me4kc207ah8000175
Model name :cb unicorn 160 disk
Mob no: [protected]