Schools are a chain of educational institutions managed by the St. Thomas Mission Society, Bhilai and Kolkata Diocese of Indian Orthodox Church. Under the Mission Society and Kolkata diocese there are 13 Higher Secondary Schools, 4 high Schools and 7 Middle Schools spread in Central, Eastern & Northern parts of India. We also have a Post Graduate College, B. Ed College and an Engineering College at Bhilai.

M.G.M. stands for Mar Gregorios Memorial named after Saint Gregorios of Parumala, a Bishop of the Indian Orthodox Church who pioneered the spread of English education in the rural areas of Kerala in the early 20th century.