The book, River Sarasvati: Legend, myth and reality, was published in 1999. Publisher: All-India Saraswat Foundation and All-India Saraswat Cultural Organisation, Mumbai.
The book, Sarasvati, was published in 2000. Publisher: Babasaheb (Umakanta Keshav) Apte Smarak Samiti, Bangalore. Further research results have been documented in the 7-volume encyclopaedic work (2003).
Dr. S. Kalyanaraman