sentences:  He has also served as Professor in the University of Engineering and Technology, Lahore where he structured courses on "Conservation of Architectural Heritage" as a subject for Master's degree in Architecture.He has published about twenty five Research Papers in different journals of international repute; over 250 articles on cultural heritage of Pakistan appearing in various dailies and periodicals and an Excavation Report in two volumes, from Rome.In addition, he edited "Pakistan Archaeology" volume 10–22, and prepared and published professional and technical reports.