Vicars Apostolic
| Rt. Rev. Msgr. Etienne Louis Charbonnaux | 1845 – 1873 |
| Rt. Rev. Msgr. Joseph Augustine Chevalier | 1873 – 1880 |
| Rt. Rev. Msgr. Jean Yves Marie Coadou | 1880 – 1886 |
Bishops of Mysore with Headquarters in Bangalore
| Rt. Rev. Dr. Jean Yves Marie Coadu | 1886 – 1890 |
| Rt. Rev. Eugene Louis Kleiner | 1890 – 1910 |
| Rt. Rev. Msgr. A Basle | 1910 – 1915 |
| Rt. Rev. Msgr. Hippolytus Tessier | 1916 – 1921 |
| Rt. Rev. Msgr. Maurice Bernard Departures | 1922 – 1940 |
Bishops of Mysore Diocese
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Most. Rev. Dr. Rene Feuga |
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| Most. Rev. Dr. Albert V. D’Souza (Aux. Bishop) 1959 – 1961 | |
| Most. Rev. Dr. Mathias Fernandes 1964 – 1985 |
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| Most. Rev. Dr. Francis Michaelappa 1987 – 1993 |
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| Most. Rev. Dr. Joseph Roy 1995 – 2003 |
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| Most. Rev. Dr. Thomas Antony Vazhapilly 2003 – 2016 |
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| Present Bishop Most. Rev. Dr. K. A. William 2017 – |
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