Mrs Madhu Druva Kumar, Dr. M. Lokanadha Reddy, Ms. Gaadha B, “A STUDY ON THE IMPACT OF COVID-19 ON SELECTED AGRICULTURAL COMMODITIES ON NCDEX WITH A SPECIAL REFERENCE TO WHEAT”, J Arch.Egyptol, vol. 17, no. 6, pp. 9255–9261, Dec. 2020.