HTC Mobile — Mobile Phone Faulty

I had bought a HTC P 3300 Phone from one of the listed Vendor M/S Ajanta Stationery of HTC. The Name of the vendor was from HTC home site. The date of the purchase was 04/08/2008.Soon after purchasing the Hand set fro the vendor The problem started creeping Day by day . Presently My Phone is with your service centre but i am not getting any kind of respose . Thru this national forum, I would like to raise my greieviences . Request The official of HTC to have some ownership of the problem and get the issue resolved
Regards
Ravi Sharma