Anonymous. 2018. Agricultural Statistics at a Glance. Government of India, Ministry of Agriculture, Department of Agriculture and Cooperation, Directorate of Economics and Statistics, New Delhi

Anonymous. 2018. Statistical Abstract of Punjab, Economic advisor to Government, Economic and statistical organization, Government of Punjab, Chandigarh.

Mander, G.S. 1987. An economic analysis of investment pattern on Punjab farms. Ph.D. dissertation, Punjab Agricultural University, Ludhiana, India.

Khaund, S. 2002. Agricultural investment and the role of financial institutions: A study of Assam with special reference to the central Brahmaputra valley zone. Ph.D. dissertation, Gauhati University, Guwahati, India

Deininger, K. and Ali, D.A. 2008. Do overlapping land rights reduce agricultural investment? Evidence from Uganda. Amer. J. Agri. Econ., 90: 869-82.

Mehra, S. 2010. Pattern of Farm investment among cultivating households: A comparative study of Haryana and Orissa. Ph.D. dissertation, Jawaharlal Nehru University, New Delhi, India