**Meet the editors**

Sabyasachi Maiti is an M. Pharm, Ph D from Jadavpur University, Kolkata, India. Currently, he is working as Professor at the Department of Pharmaceutics, Gupta College of Technological Sciences, Asansol under Maulana Abul Kalam Azad University of Technology, Kolkata, India. He is working on biomaterials and their derivatives in designing controlled release drug delivery

systems. He has authored and co-authored more than 50 research publications and 20 book chapters. He has guided one doctoral and more than 20 Master's thesis. He has also served as a reviewer for various journals of international repute. He has received grants for organizing seminars as well as for research projects from national funding agencies. He is a life member of IPA, Indian Chemical Society and APTI.

Dr. Kalyan Kumar Sen is an M.Pharm, PhD from Jadavpur University, Kolkata, India. He has twenty-nine years work experience in the field of pharmacy. He is presently working as Principal, Gupta College of Technological Sciences, Asansol, India. He is life member of professional bodies like the Association of Pharmaceutical Teachers of India (APTI), Indian Society for Tech-

nical Education (ISTE) and Indian Science Congress Association. He has successfully guided more than forty postgraduate students and two PhD students. He has several publications in international and national peer reviewed journals. He has edited one book published by CRC Press, UK and contributed several book chapters. His area of research interest is design of nanoparticulate drug delivery and vaccine delivery system.
