In the present investigation deals with the beneficial effect of Glomus mosease,with Trichoderma harzianum under pot experiment. In double inoculated chilliplant showed significant increase in plant growth parameters like number of shootlength, root length dry weight of shoot and root, number of leaves, number ofbranching and number of spores as compared to control. The overall plant growth of chilli plants cultivated in greenhouse conditions along with inoculation treatments of beneficial fungi species was observed. Mycorrhizal granules (consisting of both Glomus. mosseae &Trichoderma harzianum) and
hydroponically grown on soils for six weeks. These findings are consistent with other studies displaying a synergistic effect between various species of fungi. Compatible combinations of various species of AM and Trichoderma, which result in cropping systems that fully utilize AM and Trichoderma symbiosis, are the most efficient, sustainable, and environmentally sound large scale methods for food production. Further study of synergistic affects of AMF and Trichoderma on plant growth, and should be conducted to ensure fungal species are compatible with each other and are compatible for a given a given crop. The results reveal that mixed Mycorrhizal and Trichoderma species inoculation contribute best growth and
development of chilli (Capsicum annuum L) plant under pot experiment.