dosto aj aik masla ap sy poch raha hon...plz agr kse bhaye bhen ko pata ha to help karen...wo msla ya ha kh man ny kae bary logon sy bhe dekha albata aik dfa apny sir sy bhe dekha.....kh wo lecture dy raha tha us k pas phone aya...us ne phone class man attend ne kia....us ne no ka buton press kia...ore jo phone kr rha tha jawaban us k pas msg kia kh.....i am in class...ya kesa system ha?kse ko es k bary ilm ha g?