HELLO FRIENDS I HAVE UPLODED A VIDEO IN WHICH I EXPLAINED THAT HOW YOU ACTIVATE DND SERVICE THAT IS DO NOT DISTURB SERVICE IN YOUR JIO SIM FOR STOP THE UNWANTED CALLS AND SMS COMES FROM VARIOUS PLACES WHILE YOU ARE IN ANY IMPORTANT CALL. SO I HOPE YOU ALL LIKE THIS VIDEO THANK YOU.
by Sunny and Rahul.

https://www.youtube.com/watch?v=TUI1He_mQU4
( This is the link of our video so go and watch)