
Ex Chairman, INSA, New Delhi, India

Emeritus Professor, IISC, Banglore, India

Emeritus Professor, Indian Institute of Technology, New Delhi, India

A.N. Bach Institute of Bio Chemistry, Russian Academy of Sciences, Moscow, Russia

Reacter, Francisk Skorina Gomel State University, Gomel, Belarus

Ex-Scientist, NPL, New Delhi, India

Ex-Scientist, CFTIR, Mysore, India

New Jersey Institute of Technology, USA

Vice Chancellor, Bundelkhand University, Jhansi, India

Indian Institute of Technology, Delhi

Purdue University, USA