The Madhya Kerala Diocese is one of the twenty-four dioceses of the Church of South India (commonly referred to as CSI) (successor of the Church of England) covering the central part of Kerala. When the Church of South India was formed on 27 September 1947 the diocese was called the Diocese of Central Travancore. It was a part of the erstwhile Anglican Diocese of Travancore and Cochin founded in 1879. The Diocese was later renamed Diocese of Madhya Kerala.