Ranjana Rani SinghalDr. Ranjana Rani Singhal is Head of Department, Buddhist Studies at Satyawati College, University of Delhi. Her articles on this subject have been published in leading National Dailies and Periodicals. Pradeep Kumar is Asst. Professor in Department o History at Zakir Husain College, University of Delhi. His several research papers have been published in different reputed journals. He also participated in many national and international seminars. Read More Read Less