Member panels of PhD examiners of reputed top national and international universities
Member SPIE - the international society for optics and photonics
Member OPTICA
Member scientific committees of national and international conferences
Reviewer of several IF research journals
Reviewer research proposals submitted to the national and international funding agencies
Referee for the nomination of scientists for the national and international awards
Member of BoS of some universities
Convener/Member BoS of BS Photonics Engineering Program
Member Deans Committee, GIK Institute
Member Governing Council, GIK Institute
Member Procurement Committee, GIK Institute, etc.