Stop/Cancel Airtel DND Service through IVRS
You can remove your airtel number from the DND / NCPR using the IVRS (Interactive Voice Response System).Once you opt for IVRS,
Step 1: Select the Deregister option
Step 2: Follow the steps as instructed by the IVRS to deregister.
Step 3: Your request will be accepted and once removed, you will receive a confirmation message to your airtel number.