The present investigation was undertaken to examine the genetic similarity in 23 mungbean genotypes for 10 characters using Mahalanobis D2 statistics. Morphological clustering was done for the two varying cultural results on environments divided the into five clusters each. The highest inter-cluster distance was noted between clusters IV and V and least for cluster I and IV in first environment whereas in second environment the highest inter-cluster distance was noted between clusters IV and V and least for cluster II and IV. Therefore, hybridization between genotypes belonging to different clusters is suggested for development of superior genotypes. EC-398885 showed best results for the morphological characters 50 per cent flowering, number of branches per plant, number of pods/plant, pod length, 1000 seed weight, seed yield per plant, biological yield and harvest index respectively. For developing suitable varieties for cultivation in zaid season, morphological were carried out for characterization of advanced breeding lines. The availability of low number of morphological markers, their poorly known genetic control and environmental influence on phenotypic expression at different stages of growth are some of the established impediments in using these are stable markers in the diversity analysis, the present study aimed to analyze and asses the nature and extent of genetic diversity among the twenty three mungbean genotypes.