79th memorial feast celebrations of St. Sleeba Mor Osthathios, the former patriarchal delegte of the Apostolic See of Antioch to Malankara
Sacred tomb of St. Sleeba Mor Osthathios, the former patriarchal delegte of the Apostolic See of Antioch to Malankara, at the Arthat St. Mary's Simhasana Church, Kunnamkulam