1. Planning Department: Various Issues of Economic Survey of Haryana, Govt. of Haryana.
2. _______________: Various Issues of Statistical Abstract, Haryana.
3. _______________: Various Issues of Haryana Economy, Govt. of Haryana.
4. Srivastava, Neeti and Yadav, H.S (2012), “Infrastructure and Regional Development Disparities in Madhya Pradesh: A Casual Effect Relationship” in Sabanna Talwar (Ed.), Inter-Regional Disparities in India, Global Research Publications, New Delhi.
5. Singh, Mandeep and Kaur, Harvinder (2004), Economic Development of Haryana, Deep and Deep Publications PVT. LTD., New Delhi.
6. Sukla, A. (2012): Measurement of Regional Disparities, Deep and Deep Publication, New Delhi.
7. Kapil, Anu and Raikhy, P.S. (2010), “Role of Infrastructure in Economic Development in India: An Inter-State Analysis” in Thakur Anil Kumar and Chauhan Shyam Singh Sunder (Ed.), Inter Regional Disparities in India, Deep and Deep Publication PVT. LTD., New Delhi.