The present focus of the environment and climatic changes has considerably increased scientific awareness towards the need to analysis and understand the complex interaction among the organisms and environment. The new type of problems like pollution and Eutrophication etc , all of these problems have cropped up only due to thoughtless exploitation of various natural resources by man and also due to his absolutely egoist attitude towards nature. The present book reflects the Scenario of Hydrobiology and biodiversity of Tadoba lake , Chandrapur , (M.S)India. The Book included six chapters with references for upcoming limnologists, Zoologists, Botanists, Microbiologists, environmentalists and researcher student and for the people engaged in the field of aquatic biology. The book covers I depth analysis of physico- chemical and biological parameters with survey of Macroinvertebrates, Macrophytes fish fauna and avian fauna.