Dr. Gopal Krushna Sahu has been a faculty member in the Department of Mass Communication, Aligarh Muslim University, since 2002. Before joining the department, he worked as well as associated with some of the reputed research institutions and organisations and acquired adequate knowledge and experience in the fields like Development, Culture, Communication Research, etc. He has published 38 research papers in reputed peer reviewed journals and presented papers in several seminars, conferences and workshops of national and international repute. He also delivered several lectures in reputed universities and institutions. His areas of interest include Development Communication, International and intercultural Communication, Cultural Studies with focus on Advertising, Television and Films.