Professor Sabu Thomas is currently an Emeritus Professor of Mahatma Gandhi University, Kottayam, Kerala, India. He was the former Vice Chancellor of Mahatma Gandhi University. He is a Senior Professor of Christ University, Bangalore, India. He is also a visiting Professor at the Department of Chemical Sciences, University of Johannesburg, Johannesburg, South Africa, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, Thailand, and an Adjunct Faculty in the Department of Polymer and Process Engineering, IIT Roorkee, India. He is the Chairman of the TrEST Research Park, Trivandrum, Kerala, India. The H index of Professor Thomas is 163 and he has more than 133,000 citationsPreetha Balakrishnan is Principal Scientist at ADSO Naturals Private Limited, Banglore, Karnataka, India. Her area of interest is Polymer Science incorporating Nano materials, and topic of research is Starch based nanocomposites at IIUCNN, M.G. University, Kottayam, in the group of Prof. Sabu Thomas.
