Dr. Muhammad Ashraf Khan is Professor and Chairman Department of Communication Studies, Bahauddin Zakariya University, Pakistan. He carries over 28 years of teaching and research experience at university level. He has been visiting scholar at foreign and national universities. Dr. Khan holds masters in Mass Communication with distinction, doctorate in Mass Communication (Pakistan) and Post-doctorate from the Southern Illinois University Carbondale (USA). Dr. Khan completed fellowships from Turkey and United Kingdom in the field of Mass Communication. He also got training in Broadcast Journalism from Staffordshire University, UK. He has vast experience of supervising theses at master and M Phil levels. He is also supervising Ph D students. Dr. Khan has authored a number of research papers published in national and international research journals. He also presented research articles in several international conferences. Dr. Khan participated in conferences, workshops and seminars about mass communication around the country as well . He is member of Board of Studies/Selection Boards as expert for Mass Communication at several universities in Pakistan as well as member of various committees of academic nature. He is also Secretary-National Curriculum Revision Committee for Mass Communication constituted by HEC.