Ēḻarappaḷḷikaḷ

Ēḻarappaḷḷikaḷ or Ezharappallikal (pronounced [eːɻɐɾəpːɐɭːikɐɭ], Malayalam script: ഏഴരപ്പള്ളികൾ, English: seven and a royal churches), are the seven major churches or Christian communities of Saint Thomas Christians across Malabar Coast of India that are believed to have been founded by Thomas the Apostle in the first century. According to Indian Christian traditions, the Apostle Thomas arrived in Muziris (Kodungallur) in AD 52, established the Ezharappallikal (Seven royal churches or Seven and a half Churches) and evangelised in present-day Kerala and Tamil Nadu. Many of these churches built near Jewish and Brahmin settlements. These were at Maliankara (Kodungallur), Kollam, Palayoor, Kottakkayal (North Paravur or Kottakkavu), Kokkamangalam, Niranam and Nilackal (Chayal). Thiruvithamcode church in Kanyakumari was built on the land given by arachan (king) and hence it is often referred in the name Arappally (half church). Similarly, the Churches at Malayattoor and Aruvithura are also referred to as Arappallikal.

The Church of Malabar was discovered by the Portuguese in 1501, and they record that upon arrival in the region in AD52, St Thomas converted King Chozha Perumal of Meliapor by dragging a large log ashore that elephants had been unable to move. The relics of St Thomas were returned to Edessa in Syria in the 3rd century. In the 4th century the Church of St Thomas was in decline, so large group of Christians from Edessa emigrated to Malabar. They were led by Mar Joseph, Metropolitan of Edessa, and Knai Thoma, a merchant who had previously visited Malabar and found the Christian community there in need of support.