Bharti Airtel Limited — DIsconnected my sim and gave to someone else without pre-notice.

Address:

Mumbai City, Maharashtra

Dear SIr,

This is to inform you that i had my airtel no.[protected] working since 5 years but all of the sudden it got disconnected.
Before disconnecting they used to steal my balance and when i complain they used to give me excuse that its a irrecursive process.
after disconnecting the sim When i check it with airtel they tell me that it was disconnected due to no activity since six months but it was a lifetime sim also used to show validity till 2016 i think.
And then is said give me the same no back i will buy it again at that time they tell me that its sold to someone else.
but where as i think it was done purposefully just because someone can bribe them for this number.
So its my humble request to you to take some action and all who use airtel i would just say shift to anyother company soon

Thanks and Kind regards,
Matin Modak