Religious Congregations
A. Men Congregation
| 1) | Society of Jesus (SJ)-Established in Darjeeling 1888(to be updated) |
| 2) | Congregation of Christian Brothers (CFC) Estd. In Darjeeling 1907 |
3) |
Salesian of Don Bosco (SDB) Estd. In Darjeeling 1938(To be updated) |
| 4) | Missionaries of St. Francis De Sales of d’Anney (MSFS) Estd. In Darjeeling 2002(to be updated) |
B. Women Congregation
| 1) | Institute of Blessed Virgin Mary (Loreto) IBVM. Estd. In Darj. 1846(to be updated) |
| 2) | Daughter of the Cross (FC) Estd. In Darj 1890 |
| 3) | Sisters of St. Joseph are of Cluny (SJC) Estd in Darj. 1926 |
| 4) | Sisters of Mercy of the Holy Cross (SCSCS) (Estd. In Darj.1956) |
| 5) | Missionaries of Charity (MC) Estd. In Darj 1964 |
| 6) | Sisters of Notre dame (SND) Estd in Darj 1985 |
| 7) | Sisters of Charity of Nazareth (SCN) Estd in Darj 1986 |
| 8) | Daughters of Mary –Auxillatrix (Help of Christians-FM A Estd in Darj 1991 |
| 9) | Congregation of Jesus (CJ) Estd in Diocese 1992(to be updated) |
| 10) | Sisters of Apostolic Carmel (AC) Estd in Darjeeling 1995 |
| 11) | Carmelite Missionaries (Estd in Darjeeling in 2004) |