Bachelor of Science in Electrical Engineering, University North Bengal, 1987. Master of Science in Technology in Radiophysics and Electronics, University Calcutta, 1990. Doctor of Philosophy in Electrical Engineering summa cum laude, University Bremen, 1999.
Electronics engineer Chemito Toshniwal Instruments, Calcutta, India, 1987—1988. Research fellow Indian Institute of Technology, Bombay, 1991—1992. Senior scientist Department Electronics Government India, Calicut, India, 1992—1997.
Research fellow University Bremen, Germany, 1997—2000, assistant professor, since 2002, Delft (Netherlands) University of Technology, 2000—2001. Engineer Research and Development General Electric Company Information Technology GmbH, Bremen, 2001—2002. Project scientist Unichema International, Gouda, Netherlands, 1993—1993.
Project scientist azteke-signal integrity project Philips Semiconductors, Hamburg, Germany, 2002—2004. Collaborator joint cooperative University Bremen and University Burdwan, India, since 2005. Speaker in field; consultant in field.
Member of Institute of Electrical and Electronics Engineers (reviewer science papers, member world congress on lateral computing, Best Paper award 2004, grantee 1999, 2000), Mobile Research Communications, EDAcentrum.
Married Soma Das, August 15, 1996. 1 child Ananya.