"CheMan" is an unique RU-vid channel, created to provide "CHEMISTRY concepts" starting from basics to research level. The The chemistry concepts are being discussed by Dr. C Manjunatha, in English and Kannada languages. Dr. C Manjunatha,, is currently working as an Assistant professor in the Department of Chemistry, RV College of Engineering, Bengaluru, and recognized PhD supervisor from Visvesvaraya Technological University (VTU), India. He obtained M.Sc in Inorganic Chemistry from Department of Chemistry, Central College Campus, Bangalore University in 2004 and Ph.D in Faculty of Science-Applied Chemistry, from VTU in 2013. His teaching and research interests include inorganic nanomaterials chemistry, Organic, physical surface and colloidal chemistry and electrochemistry,.