LAHORE: A two-member delegation including Dr Rebecca Roberts, Project Coordinator, Mapping Archaeological Heritage in South Asia and Miss Afifa Khan, Research Assistant, Mcdonald Institute of Archaeology, University of Cambridge called on PU Vice Chancellor Prof Dr Khalid at his office here on Thursday. On this occasion, Dean Faculty of Arts and Humanities Prof Dr Amra, Chairman Dept of Archaeology Dr M Hameed, Dr Sobia Khurram and others were present.