[Resolved]  Samsung Sch - S259 (Of6272fo) — KEYPAD MALFUNCTION

I have purchased Samsung SCH-S259 (OF6272FO) mobile on 14.06.2008 from M/s. Tatafone Centre, Kalyan (W). After passing one month, I have noticed that there is a problem with keypad of the mobile (keypad malfunction). M/s. Tatafone guided us to register the complaint with the Samsung Service Centre. Samsung Service Centre issued the W/Order No. WA[protected] dated 09.08.2008 and also promised me if it is not repaired then they will issue new mobile to me. But after passing four months till today the mobile is not yet repaired by the Service Centre OR the new mobile is issued. Mob. No. [protected]