Imphal, June 21: JAC formed against the death of Oinam Rex, a class XII student of Temple of learning School today blocked half of the road in between Kakwa and Naoem Leikai Pechu Lampak at NH-2 protesting police inaction on investigation to the cause of the death. Rex was found suspiciously in the school campus on June 13. The warden of the school hostel told the family that he was found hung to death. However, the JAC denied the warden story of suicide and urged police to investigate over the death of the student. As the police failed to take up the case the JAC today blocked half of the road and staged protest. The JAC alleged that circumstances found had showed that Rex was murdered and demanded police to find the culprits involved in the killing of the class XII student.