Development is a multi -dimensional phenomenon. Some of its major dimensions include level of urbanization, level of literacy, sex -ratio and level of work force. After formation of state in 1966, Haryana has made enormous strides towards the progress. Economic scenario of Haryana has changed a lot but, the level of social development is not high. The levels of literacy, sex ratio and urbanization are not according to the economic level. In Haryana, the progress of socio-economic development is not uniform. Some districts like Panchkula, Ambala, Gurgaon, Faridabad show higher status in terms of literacy, urbanization while sex ratio is low in these districts. On contrast, Mahendergarh, Mewat display lower levels of literacy and urbanization in spite of higher sex ratio. The present study examines the existing variability in social development and identifying the indicators responsible for the diversity in development.