Tribal's are the primitive resident of India, lived in isolation & facing no. of problems like economy, education, communication, urbanization, and health issues. They are poor, unhealthy, malnourished, so improvement of their health is vital for sustenance. The book explored the health status of 02 primitive tribes i.e.Santhal & Sabar in India in comparative basis along with several correlated socioeconomic, communication & socio-psychological factors which depleted the health & development aspect of tribes. It also express various interrelated sociocultural features & improvement of which upgrade the nutritional status of tribal community though applying social emperical survey research methodology in comparative basis.