முன்னுரை

Dr. Muthu V Prakash is Assistant Professor of instruction in Tamil at the University of Texas, Austin. He has published several articles, books and edited volumes

Dr. Gunasekaran Babu, Curator, Manuscript Library, French Institute of Pondicherry. He is a scholar in History, Archaeology, and Manuscriptology. He has been involved in various Archaeological excavations such as Adichanallur, Porunthal, Kodumanal, and Thandikudi.