Named after the first Indian Orthodox Saint Mar. Gregorios Geevarghese of Parumala,The Mar Gregorios Orthodox Christian Student Movement (MGOCSM) is a worldwide student spiritual organisation originally established in Chennai India.

The movement at the St. Gregorios Orthodox Church, Peroorkada consists of a group of vibrant students who, under the leadership of our priest Very Rev. Joseph Samuel Karukayil Cor Episcopa, strive to become closer to God through worship, study and service. Activities are conducted every month, and focus on spirituality, charity and fellowship. These include prayer, interactive discussions, bible studies and talks from influential speakers.