(Translated by https://www.hiragana.jp/)
Titular Episcopal See of Chayal, India (Syro-Malankar Rite)

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Syro-Malankar Titular Episcopal See of

Chayal

Rite: Syro-Malankar (Antiochian)

Location: m. Trivandrum, India

52: Established as Diocese of Chayal (Italiano) / Chaialum (latine) / Chaialen(sis) (Latin)
1000?: Suppressed
1977: Restored as Titular Episcopal See of Chayal (Italiano) / Chaialum (latine) / Chaialen(sis) (Latin)

Titular Bishop (2020.08.29 – ...):

Bishop Gheevarghese Aprem Kurisummottil (59)

Auxiliary Bishop of Kottayam of the Syro-Malabars (India)

Titular Bishop: Bishop Baselios Cleemis Thottunkal (Baselios Cleemis) (62) (later Cardinal) (2001.06.18 – 2003.09.11)
Titular Bishop: Bishop Paulos Philoxinos Ayyamkulangara (1977.10.11 – 1998.11.03)

as of 2021.06.22