Rokiah Mahmud His Royal Highness Prince (Dr) Haji Al-Muhtadee Billah ibni His Majesty Sultan Haji Hassanal Bolkiah Mu’izzaddin Waddaulah, the Crown Prince and Senior Minister at the Prime Minister’s Office, and Pro-Chancellor of Universiti Islam Sultan Sharif Ali (UNISSA) graced the university’s 12th Mahrajan Hafl Al-Takharruj (Convocation Festival) at the International Convention Centre (ICC) in
