In the field of animal nutrition, emphasis has been given on the chemical analysis of feed. Keeping in view the instructions of VCI, an effort has been made to write the laboratory. This write-up presents the exposure on definition of terms, indicators, glassware's and their use, estimations like: moisture, dry matter, protein, either extract, nitrogen free-extract, fibre, ash, minerals like calcium and phosphorous, energy contents and also the identification of ...