Many schools limit their teachers to make use of their mobiles phones during the school hours. But like students most of the teachers refuse to comply with the rules. It results in wastage of time and most of the times the chapters are left half done because of the interruption in the class by the mobile phones. This doesn't only make harm to the studies of the students, but also rupture the disciplinary rules of the schools, despite the fact that disciplines are mostly made with the permission of the faculty members only.