HOW TO DEACTIVATE MISSED CALL ALERT ON AIRTEL SIM,NETWORK, HOW TO STOP MISSED CALL ALERT ON AIRTEL SIM

Deactivate Step for missed call alert on airtel network
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Step 1) Just Dial *321*883# From Your Mobile.

Step 2) Then You'll Receive A Confirmation Message As and Missed Call Alert service has been 
Successfully deactivated on your Airtel Mobile.

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