[Resolved]  Aircel Prepaid — disposed my number

sir i have been using the aircel for past 5 years.my number is [protected]. i went to aboard by giving the cell to my mum..my validity period over by 3rd july and my grace period also over by 3rd oct.i have got my incoming for all those 90days grace period.so my mum didnt notice to recharge it. on oct 3rd my sim card registration failed.. with out any warning or notice... now i want my number back. but no response from customer care they simply say we cant do any thing...all my family members are using aircel only even i have got 3 number add on for that number.. even i have got an free sim card from aircel for being a long time customer... i am satisfy with aircel till now but now i am not. if i got back that number i will thankful to aircel... if not i have to miss all my past 5 year friend and also i and my family will make choice of airtel or others