St. Mary’s Higher Secondary School has to its credit a comprehensive range of Biology lab equipments for the use of students in the Biology Laboratory to make their learning complete. These include scalpels, magnifying glasses, microscopes, insect storage boxes, slides, test tubes, Petri dishes, forceps, beakers, flasks, probes, Bunsen burners, specimen jars, skeletons fiber glass models, dissecting sets, human models, bottled foetuses, biological charts etc.