Shrikaant Kulkarni, Ph.D., is currently working as a Research and Technical Advisor, at Filantrofia Sarvada CleanTech Pvt. Ltd., Pune, India, and as an Adjunct Professor at Padm. Dr. V. B. Kolte College of Engineering, Malkapur, India. Dr. Kulkarni is an academician and researcher for 39 years Dr. Kulkarni has delivered invited lectures and conducted sessions at national and international conferences as well as faculty development programs. He has been teaching subjects such as engineering chemistry, green chemistry, nanotechnology, analytical chemistry, catalysis, chemical engineering materials, industrial organization, and management, to name a few. He has published over 100 research papers in national and international journals and conferences. He has authored 42 book chapters in CRC, Springer Nature, CRC, AAP Press, Elsevier, Wiley, and IET books. He has edited twelve books published by Apple Academic Press/CRC Press and Springer Nature. Another six books are in the offing. He authored four textbooks too and worked as a resource person for many national and international events. Dr. Kulkarni possesses M.Sc., M.Phil., and Ph.D. in Chemistry and Master's degrees in Economics, Business Management, and Political Science. He has expertise in Material Science, Green Chemistry & Engineering, Analytical Chemistry, Green Nanoscience & Nanotechnology. A. K. Haghi, Ph.D., is a retired professor and has written, co-written, edited or co-edited more than 1000 publications, including books, book chapters, and papers in refereed journals with over 4000 citations and h-index of 33, according to Google Scholar database. He was appointed as: Honorary Research Associate (HRA) of Bioprocesses and Bioproducts Group, Facultad de Ciencias Químicas, Universidad Autónoma de Coahuila, Saltillo, Coahuila, México. He has also been appointed as Honorary Research Associate (HRA) at Chemistry Centre, University of Coimbra, Portugal and held a Senior Research Fellowship (SRF) at the Tbilisi State University. He has supervised several PhD and MSc theses at the University of Guilan and co-supervised international doctoral projects. He is Founder and former Editor-in-Chief of the International Journal of Chemoinformatics and Chemical Engineering and Polymers Research Journal. Professor Haghi holds a BSc in urban and environmental engineering from the University of North Carolina (USA). He holds two MSc, one in mechanical engineering from North Carolina State University (USA) and another one in applied mechanics, acoustics, and materials from the Université de Technologie de Compiègne (France). He was awarded a PhD in engineering sciences at Université de Franche-Comté (France).