How to Stop Telemarketing Calls/Messages through Voice Call?

How to Stop Commercial Calls/SMS through Voice Call?

DND Activation through Voice Call

You can stop telemarketing calls/Messages by DND activation service. Dial the toll free number 1909 and follow the steps below to set your preferences :

Step 1: You will be prompted to choose one of the following:
→Through Customer Care Executive
→Through IVRS (Interactive Voice Response System)

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