Who are some Indian scientist of 21st century and their contribution to Indian science?

Answer 1

Prof. Dr. Dwijesh Kumar Dutta Majumdar.

Professor D.Dutta Majumder as is well known internationally for his pioneering contributions in computers' Memory Systems, its Intelligent Recognition & understanding of Non-numerical Information &Patterns/speech/Speaker/Language/2D & 3D images along with concepts, Tools, Theories, Algorithms for real-life applications also made some fundamental contributions with new approaches that made impacts in Science, Technology and Society. Some of these are (a) Fuzzy and other Soft computing approaches to Pattern Recognition and Control System Designs, (b) A mathematical theory of Shape Analysis including occluded ones, (c) A unified Cybernetics and General Systems theory with Applications to Decision Making in Man-Machine Systems such as in a Medical Technology for diagnostics & Therapeutics, (d) A Mathematical Model for Auto Regression of Cancer Suggesting a new paradigm for treatment, (e) Modeling of complex evolutionary bio-cybernetic phenomena Carcinogenesis, and natural evolutionary phenomena like Cyclogenesis made substantial.

It is well known in the world community of Computer Science and Information

Technology that Prof.D.Dutta Majumder was not only the key player in installing the first Working Digital Computers in India at the ISI, Calcutta viz.HEC-2M built at the University of London, and then URAL-1 FROM THE THEN Soviet Union, in the late 50′s but also he was the keyman in the design, development and fabrication of an indigenous Second Generation Digital Computer System known as ISI-JU-1, based on Magnetic Memory Systems along with a highly innovative automatic Track Switching Mechanism which was published in the then famous Journal Electronics Engineering, U.K., (1) in 1958 for which he received some money from the journal and also published a series of Papers in the Indian journal of Physics all in sixties, for all these he received the Prestigious Sir.J.C.Bose Memorial Award in 1969 (1-9), (14, 18, 20, 23). His contribution in the "Digital Computer Memory technology" was well documented in the book which was jointly published by Wiley Eastern, India, & John Wiley & Sons, New York, and was acclaimed by the Reviewers in USA & U. K.as "only publication in the World Market covering entire Computer Memory Technology in one cover.