Prof. V.R.Singh, Ph.D. (IIT-Delhi), 1974: Fellow-IEEE/EMBS-IMS, F-IETE, F-IE-I, F-ASI/USI, F-IFDUMB has 35 yrs of research-cum-teaching experience in India and other foreign countries; has been working at National Physical Lab, New Delhi, as a Scientist/Director/Distinguished Researcher/Head- Instrumentation, Sensors and Biomedical Measurements and Standards; has over 250 papers, 150 talks, 4 books, 14 patents, 30 consultancies and 22 PhDs.