| Date | Age | Event | Bishop | Title | Current Title |
| 21 Sep 2010 | 49.3 | Ordained Bishop | Thomas Eusebios Naickamparampil | Titular Bishop of Lares | Apostolic Exarch of United States of America (Syro-Malankarese) |
| 3 Oct 2010 | 49.3 | Installed | Thomas Eusebios Naickamparampil | Apostolic Exarch of United States of America (Syro-Malankarese) |
| 11 Nov 2010 | 63.7 | Appointed | Lourdes Daniel | Bishop of Nashik |
| 13 Nov 2010 | 58.2 | Appointed | Salvatore Pennacchio | Apostolic Nuncio to Nepal | Apostolic Nuncio to India |
| 18 Dec 2010 | 64.8 | Appointed | Joseph Karikkassery | Bishop of Kottapuram |
| 4 Jan 2011 | 75.0 | Retired | Percival Joseph Fernandez | Auxiliary Bishop of Bombay | Auxiliary Bishop Emeritus |
| 11 Feb 2011 | 55.7 | Appointed | John Barwa, S.V.D. | Archbishop of Cuttack-Bhubaneswar |
| 76.1 | Retired | Raphael Cheenath, S.V.D. | Archbishop of Cuttack-Bhubaneswar | Archbishop Emeritus |
| 13 Feb 2011 | 65.0 | Installed | Joseph Karikkassery | Bishop of Kottapuram |
| 21 Feb 2011 | 84.5 | Appointed | Agostino Cacciavillan | Cardinal-Priest of Ss. Angeli Custodi a Cittą Giardino | Cardinal, President Emeritus of the Administration of the Patrimony of the Apostolic See |
| 22 Feb 2011 | 58.4 | Appointed | Joseph (Joy) Kalathiparambil | Secretary of the Pontifical Council for Pastoral Care of Migrants and Itinerant People |
| 12 Mar 2011 | 66.9 | Appointed | Thumma Bala | Archbishop of Hyderabad |
| 60.5 | Appointed | Thomas D’Souza | Coadjutor Archbishop of Calcutta |
| 1 Apr 2011 | 83.8 | Died | Varkey Vithayathil, C.SS.R. † | Cardinal, Major Archbishop of Ernakulam-Angamaly (Syro-Malabarese) |
| 9 Apr 2011 | 59.3 | Appointed | John Moolachira | Coadjutor Archbishop of Guwahati | Archbishop |
| 5 May 2011 | 67.0 | Installed | Thumma Bala | Archbishop of Hyderabad |
| 10 May 2011 | 75.1 | Retired | Ivan Dias | Prefect of the Congregation for the Evangelization of Peoples | Cardinal, Prefect Emeritus |
| 24 May 2011 | 66.1 | Selected | George Alencherry | Major Archbishop of Ernakulam-Angamaly (Syro-Malabarese) |
| 25 May 2011 | 66.1 | Confirmed | George Alencherry | Major Archbishop of Ernakulam-Angamaly (Syro-Malabarese) |
| 16 Jun 2011 | 52.1 | Appointed | James Thoppil | Bishop of Kohima |
| 18 Jun 2011 | 89.6 | Died | John Perumattam, M.S.T.A. † | Bishop Emeritus of Ujjain (Syro-Malabarese) |
| 19 Jul 2011 | 80.3 | Died | William Leonard D’Mello † | Bishop Emeritus of Karwar |
| 30 Jul 2011 | 64.6 | Died | Vincent Kympat † | Bishop of Jowai |
| 31 Jul 2011 | 96.2 | Died | Joseph Albert Rosario, M.S.F.S. † | Bishop Emeritus of Amravati |
| 7 Aug 2011 | 92.9 | Died | Cornelius Elanjikal † | Archbishop Emeritus of Verapoly |
| 15 Aug 2011 | 67.8 | Appointed | Joseph Chennoth | Apostolic Nuncio to Japan |
| 5 Sep 2011 | 82.1 | Died | Peter Thuruthikonam † | Bishop Emeritus of Vijayapuram |
| 8 Sep 2011 | 52.3 | Ordained Bishop | James Thoppil | Bishop of Kohima |
| 21 Dec 2011 | 89.9 | Died | Francis Leo Braganza, S.J. † | Bishop Emeritus of Baroda |
| 11 Jan 2012 | 71.3 | Appointed | Lorenzo Baldisseri | Secretary of the Congregation for Bishops |
| 13 Jan 2012 | 57.6 | Appointed | Lawrence Pius Dorairaj | Bishop of Dharmapuri |
| 76.3 | Retired | Joseph Anthony Irudayaraj, S.D.B. | Bishop of Dharmapuri | Bishop Emeritus |
| 14 Jan 2012 | 75.0 | Retired | Bosco Penha | Auxiliary Bishop of Bombay | Auxiliary Bishop Emeritus |
| 18 Jan 2012 | 75.2 | Retired | Thomas Menamparampil, S.D.B. | Archbishop of Guwahati | Archbishop Emeritus |
| 60.1 | Succeeded | John Moolachira | Archbishop of Guwahati |
| 29 Jan 2012 | 83.4 | Died | Gabriel Lawrence Sengol † | Bishop Emeritus of Tiruchirapalli |
| 18 Feb 2012 | 66.8 | Elevated to Cardinal | George Alencherry | Major Archbishop of Ernakulam-Angamaly (Syro-Malabarese) |