Bachelor of Science in Electronics Engineering, Banaras Hindu University, Varanasi, 1973. Master of Technology in Electronics, Banaras Hindu University, Varanasi, 1975. Doctor of Philosophy in Electronics Engineering, Banaras Hindu University, Varanasi.
Assistant research and development engineer Murphy India Ltd., Thane, India, 1975—1979. Lecturer, electronics engineering Banaras Hindu University, 1979—1986, reader, 1986—1998, professor, since 1998, member, executive council, 2005—2008. Chairman, American Society of Echocardiography-panel, ARMREB Defence Research and Development Organization, New Delhi, since 2003.
Expert member Department of Science and Technology, New Delhi. Advisor All India Council for Technical Education, since 2000. Fellow: Institution Electronics & Telecommunication Engineers.
Married Sudha Mohan, December 11, 1981. Children: Ashish, Amrita.