Prof. (Dr.) Manendra Kumar is a Professor of Zoology, University Deptt., B.R.A. Bihar University, Muzaffarpur (Bihar). He has teaching and research experience of about 36 years. His fifty research papers have been published in different national and international research journals. He is also a member of Editorial board of many journals like Biospectra, World Journal of Clinical Pharmacology, Microbiology and Toxicology; Science Observer; International Archive of Applied Science and Toxicology; Research Journal of Chemical and Environmental Sciences; Bulletin of Environment, Pharmacology & Life Sciences; Journal of Applied Zoological Researches etc. He authored books of Zoology, Biochemistry and Biotechnology. Dr. Kumar has received 9 fellowship awards of academic bodies like Zoological Society of India, Indian Academy of Environmental Sciences, Society of Life Sciences, International Consortium of Contemporary. Biologists, Bioved Research Society etc. He is recipient of gold medals of ZSI, National Environmental Science Academy (as young Scientist Award), International Consortium of Contemporary Biologists (as Senior Scientist Award) etc. He has also attended many national and international seminars.