P. Srinavasan, Reis W. Flora, Rakesh Krishnan, V. Thyagarajan, M. Nagesvara Rao, Ram Narayan, V. Nagarajan, T. Ranganathan, J. Levy, D. Bhattacharya • 1973

V. Thyagarajan, M. Nagesvara Rao, Bonnie C. Wade, V. Nagarajan, T. Ranganathan, P. Srinivasan • 1972