The rally which started in front of the administrative building was attended by Sust Vice-Chancellor Prof Aminul Haque Bhuiyan.
“Bangladesh is a secular country and there is no room for militants, said the VC.
The university staff, teachers and students also took part in the rally that marched through the campus.
Meanwhile, Sectors Commanders Forum district and City unit of Barisal staged a human chain in front Ashwani Kumar Hall of the city Thursday calling unity to prevent militancy.
Muktijoddha Samsad with its different organisations, college teachers and students joined the programme.