This is systemtic & fundamental book compresses the 11 chapters which include the basic and well documented study of media formulation, instumentation, microbial production of mushroom, biofertilizers, biopesticides, biocompost, vermicompost, yeast and single cell protein under the cover of a single volume entitled," Microbial Production Technology". This book also highlights the basic knowledge and fundamentals as well as advanced study of production technology by using microbes for the biomass production and their rare secondary metabolites and the simple summerized study of media compostion and instrumentation used for this technology.This book is also dedicated to my father, Late Mr. Ram Kumar Sharma and my mother Mrs. Sushila Sharma.