M.Sc.( Mathematics), S V University, Tirupati, (1961); PhD (Mathematics), I I T , Madras, (1967).
Teaching in Mathematics and Computer Science. Management. Systems Study, Design, Implementation and training.
Computerisation of hospitals.
Pioneered introduction of Indian Language Script for Data processing applications (1976). CoauthoCo-a a Text Book on Fortan Programming with Industrial and Engineering Applications (1969).
Anlysis of life situations. Articles on understanding Spirituality. Propagation of Sanatana Dharma. Agriculture. Understand Nature.
Known by the name: Dr. N. V. Koteswara Rao.