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The Assyrian Church of the East in India is known as the ChaldeanSyrianChurch. Outside India the name ChaldeanChurch refers to that branch of the Church of the East which has a separate existence from 1553 AD when Pope consecrated a monk named Sulaqa as the Patriarch of the Chaldeans of Babel .The head of Chaldean Church is Patriarch Raphael Bidawid who resides in Bagdad. The Catholicos Patriarch of the AssyrianChurch of the East is His Holiness Khanania Mar Dinkha IV who resides in Chicago where a lot of Assyrians from Iran and Iraq have migrated during the 20th Century.
TheChaldeanSyrianChurch in India is based in Trichur. The history of this church in the early centuries is the same as the history of the other Syrian churches in Kerala. From the arrival of St.Thomas till the coonen cross in 1653 the history of the Indian church is common. Therefore referring to this period the account written by Fr.Dr.Geevarghese Panicker, a priest of the Syro-MalanakaraChurch which accepted t