Director NIT Delhi
INSA Honorary Scientist,
Former Professor, IIT Delhi.
Former Director and Outstanding Scientist
Instrument Research & Development Establishment (IRDE), DRDO
Former Director, CSIR- CEERI Pilani
Senior Emeritus Professor,
Department of Electrical and Electronics Engineering,
Birla Institute of Technology and Science (BITS) Pilani.
Professor, University School of Information and Communication Technology
Guru Govind Singh Indraprastha University, Delhi
Former Vice-Chancellor, Indira Gandhi Delhi Technological University for Women (IGDTUW), Delhi.
National Institute of Technical Teachers’ Training and Research, Kolkata.
Professor, CSE Dpeartment, IIT Kanpur