LAHORE :July 25: Punjab University has awarded four PhD degrees to the scholars in which Afshan Kiran Imtiaz, D/o Imtiaz Ahmed Taj, in the subject of Gender Studies after approval of her thesis entitled ‘Violence Against Women: A Study of Reinforcement of Honour Killing in the Socio-Cultural Context in Punjab’, Tahira Parveen, D/o Ahmed Sher, in the subject of History after approval of her thesis entitled ‘A History of Religious Minorities in Punjab, (1979-2013): An Appraisal’, Muhammad Sanaullah Khan, S/o Muhammad Akbar, in the subject of Communication Studies after approval of his thesis ent