Mar Thomas Kurialacherry is one who has imprinted his personal seal in the social and cultural field of Kerala. He was very much interested in the prosperity of Kerala. Not only when he was bishop, but also when he was a priest, he worked for the progress of the people on various levels such as prohibition movement, educational activities, upliftment of dalits, fight against social evils, promotion of good manners, implementation of moral values etc.He also loved his country and its people.