On 22nd October 2022,St. Mary's English High School, organized a science exhibition in its school campus. A number of students from various classes participated in the exhibition. The chief guest for this exhibition was Mr. Jiren Xavier Topno (Head of Tribal Identity, Tata Steel Foundation). The exhibition started at 8:00 a.m. and was open to all the parents and students of the other schools.
Models of solar power energy, space satellites, hydroelectric generators, AC and DC motors, automatic transformers, and robots were built by the students. Mr. Topno, along with the Principal Fr. Vernon D'Souza, Fr. Edward J Saldanha(Manager) and Fr. Manoj Tigga (Vice Principal) , went around looking at the different models designed by the students and assessed the descriptions given by the students.