The present research study aimed to evaluate the combined influence of inorganic and organic nutrient sources on the growth and yield parameters of black gram (Vigna mungo (L.) Hepper). The result indicated that using a combination of 50% of the recommended dose of fertilizer and 50% vermicompost had a significant positive impact on growth attributes, yield parameters, and biochemical parameters. These findings suggests that the simultaneous application of organic and inorganic fertilizers can effectively improve soil fertility and crop yield. Notably, integrating 50% of the recommended fertilizer dose with 50% vermicompost proved to be particularly beneficial in enhancing both the growth and yield of black gram compared to other treatments, including the control group.