The Bangladesh Agricultural University (BAU) authorities have appointed prof. Md Joshim Uddin Khan of the Animal Nutrition Department and Prof AKM Zakir Hossain of the Crop Botany Department as the new student affairs adviser and proctor respectively. The two were appointed for a period of two years, said BAU registrar Md Abdul Khaleque yesterdday. Earlier, on March 29, former student affairs adviser Prof Zohirul Haque Khandoker and proctor Prof Dr Harun-ur-Rashid resigned from their posts.