The phytochemical, antioxidant, and antibacterial properties of Terminalia arjuna were investigated using a standard methodology. It's high in secondary metabolites such as alkaloids, glycosides, tannins, saponins, proteins, and steroid hormones. As well as carbs, The methanol extract had a DPPH value of 208.6. Terminalia On Aspergillus fumigatus (20 mm), arjuna at 100 mg/ml demonstrated the most action. More research is required to identify the active principle from the phytopharmaceutical study on several extracts.