Abstract: A field experiment was conducted at the Sher-e-Bangla Agricultural University Farm, Dhaka 1207, during the kharif season of 2014 to study the effects of Phosphorus and Zinc on the concentrations of N, P, K, S and Zn in Mungbean stover and seed (BARI mug 6). Four levels of phosphorus (P) (0, 15, 20 and 25 kg P ha-1) and three levels of zinc (Zn) (0, 1.5 and 3 kg Zn ha-1) were used in the study. The results revealed that The N, P, K and S concentration of mungbean plant increased significantly from control to P2Zn2 (20 kg P ha-1 + 3 kg Zn ha-1) treatment combination and again decreased with increasing phosphorus more than 20 kg P ha-1. Application of phosphorus and zinc increase organic carbon, N, P, K and S status of postharvest soil significantly.