[Resolved]  Airtel — Threatening constant calls and messages from Airtel # [protected]

Hello,

There are constant calls (minimum 15) and messages from this airtel number [protected]. This person is really creating troubles. This person keeps calling till you don't receive the call and use all free modes of SMS from internet to trouble other. Please track/audit the calls made by from this number to other numbers on 9-Jan[protected] PM. Its irritating. Kindly let me know how can i avoid calls and messages from this number. Airtel Service Center, you help will be truely appreciated.