Faisal is involved in any organization, if he is a militant, who is involved with him, even though he is an outsider, he did not answer the questions about how he attacked the teachers and students during a division of Shahjalal University of Science and Technology.
RAB handed over the police to the 24-year-old Fazal, who was injured in the attack, after being given treatment at the hospital. In connection with the killing attempt, Sylhet's Jalalabad Police Station has been accused in the Anti-Terrorism Act, where some unknown persons including Faizul were accused.
Police and Rapid Action Battalion (RAB) detained six people, including Fazul's father Atikur Rahman and mother Minara Begum, Mama Fazlur Rahman, uncle Abdul Kahr, for questioning so far.
Home Minister Asaduzzaman Khan Kamal said that according to the interrogation and inquiry into the attacking youth, they will take action.

After the attack, Professor Zafar Iqbal was taken to Osmani Medical College Hospital

RAB suspects foazul militant arrested after attack on professor Jafar Iqbal
On Saturday afternoon, when the attack against popular author Jafar Iqbal during the Festival of Electrical and Electronic Engineering Department at the Open University campus, his security personnel were standing behind him.
Professor Zafar Iqbal was given Police protection under the government's directive since 2016, due to the voice of militancy and communalism. The teacher of the Computer Science and Engineering Department, now with the head, back and hand injuries, is now undergoing treatment at Dhaka CMH.
Fazlul's village attacked him on the Jagdal Kaliakapan area in the upazila of Sunamganj. Her father, Maulana Atiqur Rahman, used to teach a madrassa at the nearby market of Sylhet-Sunamganj road. Their house at Shekpara of Kumargaon adjacent to Shahjalal University
After the identity of Fazul, the police went on a raid at Sheikhpara's house on Saturday night. But the house was locked and his mama Fazlur Rahman was arrested from another side of the house.
On Sunday morning, RAB went on a drive in the village of Firozul in the city. Fazlul's uncle, Abdul Kahr, was arrested for interrogation from the adjacent house without getting anybody there.
Jalalabad Police Station OC Shafiqul Islam said that the father and mother of Foyjul were arrested from the Madina Market area of Sylhet city on Sunday after the city's house and house operations were not conducted.