Dr. Vinay Kumar Singh has completed his B.Sc. and M.Sc. from U.P. Autonomous College, Varanasi. After M.Sc., he worked on mushroom production and agro wastes, degradation technology in Department of Biotechnology, VBSP University, Jaunpur. Dr. Singh qualified CSIR-NET and completed Ph.D. from Department of Zoology, BHU, Varanasi. During Ph.D. he worked on role of NOS/NO system in fish reproduction. Dr. Singh has got UGC-RFSMS fellowship during Ph.D. and UGC-DSK, National Post-doctoral fellowship after Ph.D. During Post-doctoral he worked on nanoparticles toxicity. Dr. Singh published 10 papers and 3 book chapters in various journals and books of national and international repute. Dr. Singh also presented several papers in national and international conferences and got best poster award twice.