Prof. Arun Goyal, M.Sc., M.Tech., Ph.D., is currently a Professor in the Department of Biosciences and Bioengineering, at the Indian Institute of Technology Guwahati, in Assam, India. Prof. Goyal has over 18 years of teaching and 30 years of research experience. His research mainly focuses on structure and functional analysis of plant cell wall degrading enzymes and their applications. Prof. Goyal obtained his M.Sc. and M.Tech. degrees from the Indian Institute of Technology Delhi and Ph.D. from the Indian Institute of Technology Kanpur, India. Prof. Goyal has handled many national and international collaborative research projects, sponsored by various funding agencies of the Government of India such as DBT, DST and CSIR. So far 30 students have obtained Ph.D. under his supervision and 12 students are continuing their Ph.D. Prof. Goyal has published more than 265 research papers in various National and International reputed journals and over 30 book chapters. Dr. Kedar Sharma, M.Sc., Ph.D. currently working as Visiting Fellow at National Institute of Environmental Health Sciences, North Carolina, USA. He worked as Postdoctoral Research Associate, at Department of Biological Engineering, at Indian Institute of Technology Gandhinagar, Gujarat, India. Dr. Sharma has over 7 years of research experience. He completed his Bachelors of Science in Biotechnology from University of Rajasthan, Jaipur and his Masters in Biotechnology from Guru Ghasidas Vishwavidyalaya (Central University) Bilaspur, Chhattisgarh, India. He completed Ph.D. from Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati. His Ph.D. work as focused on structural and functional characterization of xylanolytic enzymes and other glycoside hydrolases and their application in production of xylooligosaccharides. Currently, he is working on elucidating the structure and fusion mechanism of viral entry into the host cell. He received a IUCr Young Scientist award from International Union for Crystallography, and several best poster and oral presentation awards from different organizations. Dr. Sharma has published 33 research papers in various international reputed journals and 5 book chapters.