BMW India — Service

I have got my BMW c400 GT under warranty motorcycle serviced from BMW Motorrad Service
Navnit Motors Andheri East.
I have yet to see a worst service then this what had been offered to me.
The bike was handed over 4 hours late then commited time.
The brakes are squeaking which was not happening before and started after the service.
The suspension setting was not done even after mentioning in the job card.
The vehicle was handed over in unwashed condition and dirty filthy condition.
The delivery guy was riding with my personal helmet which is not at all justified specially when we are going through this pandemic period.
The service advisor has no knowledge about the vehicle and still argued.

Very very dissatisfied... Not expected this from BMW..