After a long international search, In 1971, H.H. The Aga Khan selected Mozhan Khadem as the Design Consultant for the Aga Khan University in Karachi and Payette Associates as the technical hospital consultant. As the design leader, Mozhan Khadem conceptualized the Aga Khan University and hospital as “the architecture of continuous interior spaces that surrounds the observer”– consistent with the tradition of Indo-Persian and Mughal architectural heritage of Pakistan. In order to familiarize the architectural and engineering design teams, with the blessing of the Aga Khan, Mozhan organized a tour of over one-month duration through countries under Islamic influence, including Spain in Europe; Morocco, Tunisia, and Egypt in North Africa; and Iran, Pakistan, and India in Asia, where the design team could become familiar with the important historic architectural monuments in Islamic countries and could understand the basic architectural concept Mozhan Khadem was advocating for in the design of the Aga Khan University in Karachi, Pakistan.