How to Deregister from DND / NCPR through IVRS?
You can deregister your preference for DND using the IVRS (Interactive Voice Response System).Once you opt for IVRS,
Step 1: Select the Deregister option
Step 2: Follow the instructions of the IVRS to deregister and IVRS will confirm your deregistration.
Step 3: Once deregistered, you will receive a confirmation message