While admitting that the Ryan International School in Gurugram had several flaws in the security arrangements for students Haryana Education Minister Ram Bilas Sharma on Sunday said that managements of all private schools in the state would be made responsible and accountable for taking the students from home to school and back home. Strict action would be taken against any negligence in this regard. Guidelines in this regard would be issued to all schools tomorrow Sharma told media in Gurugram. Referring to the incident at Ryan International School in Gurugram in which seven-year-old boy Pradyuman was murdered allegedly by a