KATHMANDU, Aug 16: Prime Minister Pushpa Kamal Dahal, who is also the chancellor of Tribhuvan University (TU), has appointed Prof Dr Ghanshyam Bhattarai as the chairman of the university’s Service Commission on Tuesday. Bhattarai is going to retire after six months. The position has been vacant since August 4, 2022. With this, TU Service Commission has got a chairman after one year.