The University of Technology student was killed in his room during an attack on the campus last Saturday.
“Firstly, on behalf of the UPNG students, I wish to convey my sincerest condolence to the families, friends, relatives and loved ones of late Graham Romanong. His death is a great loss to our nation, to the people of Southern Highlands Province and Mendi,” Kenneth Rapa said in a statement.
“On behalf of the student body of UPNG, I condemn the killing of this young man. The manner in which he was killed is regrettable and should not be tolerated in our society.