Called customer care. They say use app. When I try changing on App, I get a SR number but, the request gets closed every time without change. Get a lot of calls from 070 and 0140 numbers.
Already tried. They just close the service request without processing it.Type FULLY BLOCK and send to 1909
that is because the operator itself is the culpritAn example of the result of a complaint
"Dear Customer,
Reference your DND SR# SR0000XXXXX, the concerned operator has reverted that the usage details of the reported number/SMS sender ID do not indicate telemarketing activity. Hence, no action has been taken against the reported number/SMS sender ID."