Occupational structure of the study area refers occupation to a person’s trade or profession or the type of work one is engaged in. the study of working force holds immense significance as it reveals whether the economy of the region is agricultural industrial, semi-industrial, what the present level of economic development is and what should be the direction to which the entire process of planning can be followed. “Agricultural country like India where population is multiplying needs food for added mouths. The state of Bihar has some space for teeming millions of plain Bihar. Land has to be studied to find out whether the land can grow more food than what it is growing today” (Yadav, 2001). There has been remarkable change in Indian economy resulting in diversification and alteration. Indian economy still remains agri-centric, as half of the national income of the country is derived from agriculture and allied activities which consume nearly three- fourth of her working force.