Co-Editor (along with A. Harindranath) of the book Temple Musical Instruments of Kerala by L.S.Rajagopalan, jointly published by Sangeet Natak Akademy and D K Printworld (2010).
Co-Author of the book (along with Martha Ashton Sikora, Robert Sikora and A. Harindranath) Royal Temple Theatre of Krishnattam published by D K Printworld (2016)
Co- Authored with A. Harindranath several papers on Mahabharata, Harivamsha presented in International seminars during the last 15 years.
Co Editor (along with A Harindranath) of the Malayalam Translation of the book Temple Musical Instruments of Kerala, translated by T.N. Vasudevan, jointly published by Sangeet Natak Akademy and Dvaipayana Foundation (2019)
