I have Forwarded request to stop my airtel postpaid connection on 8th march through 121 (customer care number), after that I have called on 121 so many times, then on 14th March, my phone gots disconnected, But still then I got 3 bills after 14th march for the same connection as I haven't used the same connection, I have visited Airtel Relationship Center so many times too, but didn't get the proper reply. I have still not received my deposit amount and one months advanced rental. So what can I do? to whom I should contact? Customer care people blaims on airtel gallery people, and airtel gallery people blaims on customer care people...