[Resolved]  Nokia - 7210 — CHARGING PROBLEM

I PURCHASED MY HANDSET NOKIA-7210 ON 20.4.2009 FOR PLANET M JANAKPURI NEW DELHI. SINCE LAST 20 DAYS IT SHOWS CHARGING ON SCREEN AND DOES NOT STORE CHARGING IN BATTERY.I SUBMITTED MY HANDSET WITH NET-DOT AUTHORISED SERVICE CENTRE NOKIA AT JAIL ROAD NEW DELHI. THEY RETURNED THE HANDSET TWO TIMES STATING THAT IT IS OK. THIRD TIME THEY REPLACED MY BATTERY WITH A NEW ONE AND CHARGED RS. 1200/ ON 15.03.2010.BUT THE PROBLEM CONTINUED. ON 17.03.2010 I AGAIN GAVE THEM MY HANDSET, THEN THEY ASKED ME TO PAY AN ESTIMATED COST OF RS.600/ FOR FAULTY PART.I AGREED. THEY PHONED ME ON 19.03.2010 THAT THE PHONE IS O.K. AGAIN THE SAME PROBLEM CONTINUED. I CONTRACTED THE SERVICE MANAGER, HE ASSURED ME THAT I WILL PERSONALLY ATTEND THE PROBLEM AND NO CHARGES WILL BE THERE. AGAIN I RECD A CALL ON 18.3.2010 THAT THE PHONE IS PERFECT, I COLLECTED THE HANDSET ON 19.3.2010 BUT THE PROBLEM CONTINUED. KINDLY ADVISE ME FURTHER