Scam or fraud: Aircel — Unnecessary calls and legal notice

Submitted by: Mithun Raja

Complaint Details:
Hi, this is mithun from mobile number is 8144488882 .I have ported aircel to airtel before 3 months paying all the dues and consulting the customer care. Now they are telling I have rs 108 due from my side and telling they will issue legal notice against me . I hav paid all the dues but still they are calling daily and threatening me. I don’t know what to do with legal notice. Please look into this matter and solve this.