The Gurugram Police yesterday arrested school bus conductor in the Ryan International School murder case. The accused was nabbed after the body of the Class-2 student was found inside the toilet of the school, with his throat slit, on Friday. A Gurugram Court on Saturday sent the accused involved in the murder to three days of police remand. While the accused has admitted to have committed the heinous crime, family members of the accused claim that he is innocent.