Men Religious Congregation in the Diocese
 
 
 
1. Congregation of Passion(CP)
1 Our Lady Of Veilankanni Church Parish Randam korattur
 
2. Precious Blood Missionaries(CPPS)
1 Queen of Heaven's Church Parish Boodamangalam
 
3. Foyar De Charite (FDC)
1 Sneha Deepam Retreat Centre Sathuvacharry
 
4.Discalced Carmelites Order (OCD)
1 Infant Jesus Shrine Parish Thenimalai
 
5. Capuchin (OFM)
1 St. Antony's Church Parish Arcot
2 Fr. Pio Illam School Arcot
 
6. The Order of Servants of Mary (OSM)
1 Arputha Madha Church  Parish Kilnathur
 
7. Missionaries of Sacred Heart (MSC)
1 St. Antony's ChurchParish Parish Gengapuram
 
8.Missionaries of St. Francis de Sales (MSFS)
1 Mary Help of Christians Church Parish Vaniyambadi
2 S.F.S School, Janathapuram School     Vaniyambadi
3 S.F.S School, Alangayam School     Vaniyambadi
 
9. Salesians of Don Bosco (SDB)
1 Arulodayam Ashram Ashram A. Kattupadi
2 Don Bosco Orphanage & School

Gandhi Nagar

3 Don Bosco Mission Station Mission Jamunamarathur
4 Don Bosco Centre Community College Jamunamarathur
5 Our Lady of Victories Church Parish Jolarpet
6 Don Bosco Hr. Sec. School School Jolarpet
7 Don Bosco Centre (BICS ) Computer Training Centre

Yellagiri Hills

8 Idaya Deepam Novitiate Yellagiri Hills
9 St. Joseph's Home - ITI ITI Katpadi
10 Sacred Heart Parish Parish Polur
11 Don Bosco Hr. Sec. School School Polur
12 VIA Institution Polur
13 Don Bosco Agro Tech - House ITI Polur
14 Mary Help of Christians Church

Parish

Tirupattur
15 Dominic Savio Hr. Sec. School School & Boarding Tirupattur
16 Sacred Heart College College Tirupattur
17 Don Bosco House Aspirentate Tirupattur
18 Siharam Institution   Thiruvannamalai
19 Don Bosco Boys Home

School & Boarding

Uriurkuppam
20 St. Antony's Church Parish

Veeralur

 
10. Sacred Heart Brother's (SHB)
1. Sacred Heart Brothers

School & Boarding

Jamunamarathur
2 St. Joseph's Institution School & Boarding Pathiavaram
3 Amalarakini School

School for Pathiavaram Blind

 
11. Society of Jesus (SJ)
1 Sagaya Madha Church Parish Kilpennathur
2 Ahal Institution Keezhpennathur
3 Loyola Technical Training Institution Ranipet
4 Loyola College Institution Vettavallam
 
12. Vincentian Congregation (VC)
1 St. John de Britto Church Parish Chengam
2 Arulanandar Children's Home Boarding Chengam