Hints and tips:
...I toss, I turn, I beep-de-beep, I want to find out what’s going on.” A laissez-faire attitude towards sleep flies in the face of several lines of evidence....
...“Calling from Jio to Vodafone or other service providers, it connects late after some pause and beeps and sometimes says ‘busy call’,” said Vaid Naran, a resident of Mumbai....
International Edition