HTC — HTC desire 816 G

Address:	Nagpur, Maharashtra, 440004
Website:	www.htc.com

I went to htc customer care nagpur.first they informed that their authorised office is in traffic park at dharampeth, after reaching there i didnt found a single sigh of this office.After calling them repeatedly they informed the new location and finally when i reached office they misbehaved with me.
after showing bill and warranty period of my phone they refused to accept my phone saying its warranty has been expired and for a software problem, they said that there is huge pressure in your mother bord so we will send your phone to MUMBAI.
what the is this.For a software problem does motherbord needs to be changed.how these people misguide.
why warranty is not considered.
IMEI No.[protected]
Date of purchase:-19/10/2014
This behaviour not expected from a company like HTC.
i request people to please dont buy HTC phones as this are .they dont provide good service at all