Another objective of sustainable agricultural is to enhance legume crops production without depending on traditional fertilizers. The aim of the current study is to compare the interactive responses of various doses of mineral fertilizer (NPK) and foliar spray of silver nanoparticles (AgNPs) on the growth of pea plants (Pisum sativum L.). In order to examine ten treatment combinations. A pot experiment was done by using a completely randomized design with four replications. These consisted of four doses of mineral fertilization (NPK) (25, 50, 75, and 100), three doses of AgNPs (20, 30 and 40 ppm) used on the pea plants. Measures of important vegetative traits were performed by standard protocols. The findings revealed that the maximum values of plant height, number of leaves, leaf area, and fresh biomass were obtained when using 100% of NPK along with 20 and 30 ppm of AgNPs and the highest value of the dry biomass was at 50% NPK using 20 ppm of AgNPs. These results indicate that the growth of pea could be adversely affected by the usage of silver nanoparticles in the reduction of the usage of mineral fertilizers. it is advisable to conduct future research to determine the impact of these treatments on the yield factors and the seed quality of pea and understand how the AgNPs are taken up and accumulated in the Plant Tissues............ Keywords:........... Field pea; AgNPs; Chemical fertilizer; Plant growth; Nutrient use efficiency; Foliar application.