A Socio Economic Survey was conducted in Balaur village of tehsil Bahadurgarh, District Jhajjar by the students of B. A. 6th Semester. In this Survey, each student surveyed 50 houses. The objective of the survey was to establish relationship between the size of the family and its economic status. The information regarding No. of family members, their ages group, marital status, per capita income and education level etc. was collected for the purpose.