This practical manual gives detailed information about the animal classification, structure of animal, special features of phylum with its examples. The manual contains enough photographic, diagrammatic explanations and theoretical explanations. It will help the allied Zoology students to understand the syllabus in easiest way. The aim of the manual preparation is to help the students to understand about dissection of animals and mounting of smaller organs and drawing of diagram etc. Apart from this could gain the knowledge about the laboratory, chemicals, and glass ware handling, first aid techniques, safety issues and disposable of biological wastes etc.