Abstract: Present study is based on the adjustment of middle aged couples. Total sample of this study is 1110. This sample includes working-nonworking, educated-non-educated and urban-rural also from Narsinghpur district of Madhya Pradesh. The age range of this study is 50-60 years, selected on the basis of convenient sampling. Socio-economic variables taken in this study (age, education, occupation, monthly income, type of family, religion, and years of marriage, age of husband and wife at the time of marriage) affect mid-aged couple’s adjustment. Result shows that there is significant relation between couples adjustment.