in Engineering Science 1964 births Indian scientific authors Scientists from Kolkata Bengali scientists Indian electrical engineers Fellows of the Indian Academy of Sciences IIT Kanpur alumni USC Viterbi School of Engineering alumni Academic staff of IIT Kharagpur Academic staff of IIT Delhi Academic staff of the Indian Institute of Technology Guwahati Fellows of The National Academy of Sciences, India Fellows of the Indian National Science Academy Fellow Members of the IEEE Fellows of the Institution of Engineering and Technology TWAS fellows Living people Fellows of the Indian National Academy of Engineering Engineers from West Bengal