Sir/Madam,
I have been a customer of Airtel Mobile Services for at nearly seven years.
Previously, the connection was issued in my father’s name,Mr. Ranjit Kumar Ganguly.Later,I got the connection issued in my name.
The bill for the past month was paid through cheque(Cheque no-240616,Bank-Allahabad Bank,Aswini Dutta Road Branch,Kolkata) and has been reflected accordingly in my passbook,but Airtel refuses to acknowledge...