ABAC Wai Kru Ceremony 1985 was organized on 18 July 1985 in the Meeting Room, De Montfort Hall, Hua Mak Campus. Assumption Business Administration College. The event was organized for students to pay respect for their teachers. ABAC Vice President, Rev. Bro.Anupat Petchara-Yuttachai presided over the ceremony. Participants were administrators, the faculty, and students.