HTC — bad service in erode authorised service station

Address:

Erode, Tamil Nadu

before 8 months (sep 2014 ) I gave my htc salsa phone for touch problems, the fact is that even after 8 months (may 2015) my phone has not been repaired in erode authorized service station of htc Name : SUNRISE CELL CARE, ERODE. they have not at all responding even after continuous request in person and they have not at all responded in phone