Sarira means 'human body' and Rachna means 'structure'. So anatomy is that branch of Ayurveda that deals with the knowledge of the structure of the human body. In this branch, there is knowledge about bones, muscles, blood vessels, sources, joints, vital organs, etc. Rachna Sharir Vibhag, one of the important pillars of the basic principles of Ayurveda, deals with the study of the structure of human beings. Body and subjects according to Ayurveda and modern science like embryology, histology, anthropometry, genetics, marma body, etc. Rachna Sarira's subject covers the study of modern anatomy along with general body structures documented by Ayurveda and Acharyas.