2003-Present: Professor of Communication, S.N.School, University of Hyderabad.
1995-2003: Associate Professor in Communication, S.N.School, University ofHyderabad.
2003: Visiting Professor in Media Studies, Semester at Sea Program, University of Pittsburgh, August-December.
1995: Assistant Professor, Department of Humanities and Social Sciences,Indian Institute of Technology, Bombay, March-August.
1994-1995: Guest Faculty, Department of Communication, S.N.School, University of Hyderabad.
1993-1994: Assistant Professor, Virginia Polytechnic Institute & State University, Blacksburg, USA.
1988-1993: Teaching Fellow, Department of Sociology, University of Pittsburgh, USA.