Abstract: The present study deals with Studies on antimicrobial activity and photochemical profiles of
Mangifera Indica (kottukonamvarika) leaf extract. The leaf of mangifera indica; studies with the aim of
determined the following photochemical parameters for these species microscopial characters. Leaf contents,
photochemical content, about 6 extract (methanol, acetone, hexane, ethyl acetate, hexane-ethyl acetate, aqueous
extraction) from the leaves of Mangifera indica was extracted. Hexane-ethyl acetate was characterized by Gas
Chromatography- Mass Spectroscopy. The antimicrobial activity of different extract was tested against human
and plant pathogenic bacteria. Hexane-ethyl acetate extract showed significant role on inhibiting almost all
tested pathogenic organisms.