HTC — Poor Service in Service Center

Address:

Panchkula, Haryana

1. Service Center never opens on time 2. Service Center cannot check the problem in my phone and will return back it after 20 days, if so please provide me with a second hand phone for the timing if it exceeds 7days 3. Service Center should belong to one brand but there is only one person sitting in casuals handling service center for other brands.