Broder, J.M., Taylor, T.D. and Mc Namara, K.T. 1992. Quasi experimental designs for measuring impacts of developmental highways in rural areas. Southern Journal of Economics, 24(1): 199-207.

Harris, J.R. and Todaro, M.P. 1970. Migration, unemployment and development: A two-sector analysis. American Economic Review, 60(1): 126-142.

Robbin Jan Van Duijne J. Nijman. 2019. India’s Emergent Urban formations. Annals of the American Association of Geographers.

Saha, B. and Bahal, R. 2011. Analysis of Diversifier and non-diversifier Farm households in West Bengal. Indian Research Journal for Extension and Education, 11(2).

Sarkar, A.K., Sandra, A.K. and Dash, M. 2007. Accessibility of Rural People Leading to the Assessment of IDA indicators. National Rural Roads Development Agency, Government of India.