求翻译：印度中等教育中央委员会近日下发通知，要求中学校园内禁用手机，教员职工甚至来访父母也不例外。因为学生会在课堂上玩手机是什么意思？

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Central India Secondary Education recently issued a circular calling for secondary school teachers' trade union, disable the phone or even visiting parents is no exception. The students playing with mobile phones in the classroom

Indian Secondary education Central Committee recently after-cropped the notice, in the request middle school campus is forbid the handset, the teacher staff even comes visiting the parents not to be exceptional.Because the student association plays the handset in the classroom

India secondary education Central Committee recently issued a circular requiring disabled secondary school the campus phone, teacher trade unions even visiting their parents are no exception. Because students in the class, play mobile