He was first told that a school bus conductor killed his son, Pradyuman, just minutes after he dropped the 7-year-old to school in Gurgaon. Now, Varun Thakur was told that the CBI has identified a new suspect - a student of Class 11 in the same school, Ryan's International, who believed that the crime would ensure that exams would be postponed. Varun Thakur says that two months after his son's throat was slit in a bathroom on campus, it sounds like justice is being done. The murder stumped the country and provoked a national debate on safety at schools.