Question

mobile phone sukhad ya dukhad

Answer 1

it depends on person who use it if he or she is concentrated about their studies then the mobile is beneficial for them but if person is not concentrated about his her study or they do mutergushti then they must misuse it

Answer 2

if he or she is using phone for informative purpose then it's a good thing but if he or she is using phone for gaming chatting with friends for none of the informative thing then it's not good for him or her this can lead him to distraction from his or her studies so it's better to keep a phone in a panel control ☺️ please mark me the brilliant