The Malankara Mar Thoma Syrian Church, often shortened to Mar Thoma Church, and known also as the Reformed Syrian Church and the Mar Thoma Syrian Church of Malabar, is an autonomous Reformed Oriental church based in Kerala, India. While continuing many of the Syriac high church practices, the church is reformed in its theology and doctrines. It employs a reformed variant of the West Syriac Rite Divine Liturgy of Saint James, translated to Malayalam. The Mar Thoma Church sees itself as continuation of the Saint Thomas Christians, a community traditionally believed to have been founded in the first century by Thomas the Apostle, who is known as Mar Thoma (Saint Thomas) in Syriac, and describes itself as "Apostolic in origin, Universal in nature, Biblical in faith, Evangelical in principle, Ecumenical in outlook, Oriental in worship, Democratic in function, and Episcopal in character". Until the beginning of the 20th century, Mar Thoma Christians lived in a few districts of Central Travancore (Pathanamthitta, Kollam, and Thiruvananthapuram districts) and Kunnamkulam (Thrissur district) in Kerala. Since that time they have spread with the 20th-century Indian diaspora to North America, Europe, the Middle East, Malaysia, Singapore, South Africa, Australia and New Zealand. According to the figures provided by the church itself, it currently has over 1 million members. Their mother tongue is Malayalam, the language of Kerala, and historically the variety known as Suriyani Malayalam was associated with them. According to the 2011 Census of Kerala it was, with a membership of 405,089, the sixth largest Christian church in the state, coming after the Syro-Malabar Catholic Church (2,345,911), the Latin Catholic Church (932,733), the Malankara Orthodox Syrian Church (493,858), the Jacobite Syrian Christian Church (482,762), and the Syro-Malankara Catholic Church (465,207). Definitions Malankara Mar Thoma Syrian Church is commonly called the Mar Thoma Church. In official and legal records the church is referred to as Mar Thoma Syrian Church of Malabar or as Malankara Mar Thoma Syrian Church. Malabar is a term used to denote the Kerala coast in earlier days. The original Church was referred to as the Church of Malabar by the Jesuits and as the Syrian Church of Malabar in Missionary Registers from 1801 onward. Malankara is an ancient name derived from the name 'Maliankara', Maliankara Island is on the Southwestern side of the Indian Peninsula. It is between Gokarnam and Kanyakumari the southernmost point of India. Kerala, the present southwestern state