CATCA Board (2017-2019)
| President | Mr. Arokiyaselvam Ganaprakasam |
| Vice-President | Mr. Paul Pushparaj |
| Secretary | Mr. Raymond.J.Arul Thiagarajan |
| Joint-Secretary | Mrs. Elizabeth Monica Jerald |
| Treasurer | Mr. Pakiaraj Devaraj |
| Directors | Mr. Ebeneezer Daniel Antony George |
| Mr. Shawn.K.Francis | |
| Mr. Vinod Anton Gnanaraj | |
| Mr. Anto Jeyan Carmel | |
| Spiritual Director | Rev. Fr Christy Arockiaraj |
| Former-President | Mr. Barnaba Joseph Jesudasan |