[Resolved]  Nokia 5320 — to change body

dear sir,
I bought nokia 5320 on 16/11/2009 having invoice no.sc-11/419 from LOKPLUS, DAUD MARKET, LASHKAR, GWALIOR.It is in warenty period .on 25/07/2009 i went to nokia care, hotel saya arket, padav, gwalior, because mobile was not working properly.Problum was sorted out there but the lock of front panel of body was broken there.Now they are not not ready to listen any thing.Their behaviour is very rough.Please do something in my favour.thanks
Details of Mobile-
Nokia 5320 MADE BY NOKIA
Model.no.-5320d-1 355740/02/191864/5
Type - RM[protected]
FCC id - LJPRM-409
IC - 661E- RM-409
My particular's are :-
Hemant Sharma
2/2 Shabd Pratap Ashram,
Gwalior ( M.P.)
e- mail id- [protected]@rediffmail.com