What is DND [ Do Not Disturb ] Best Way to use in 2021


DND – If you’re troubled by the advertising messages that return on your mobile all day long. and need to prevent such messages from impending your mobile. thus you’ll use the don’t Disturb service. Keeping given client inconvenience, the telecommunication regulatory agency of Bharat had started the don’t Disturb service on advertising agencies and telecommunication … Read more