1. All Saints’ Church Parish, R. S. Nagar
2. Divine Mercy Church Parish, Kelambakkam
3. Mary Help of Christians Church Parish, Vaniyambadi
4. Our Lady of Good Health Church, Pochampalli
5. Holy Trinity Church, Adanur
6. Our Lady of Fatima Church Parish, Kodungal
7. Our Lady of Ascension Church Parish, Kanankadu
8. Infant Jesus Church Parish, Kolli Hills
9. St. Mary’s Church Parish, Mariapuram
10. St. James Church Parish, Kullarayanpalayam
11. Our Lady of Refuge Church Parish, Nachiyarkoil
12. St. James’ Church Parish, Ravusapatty
13. St. Joseph’s Church Parish, Sendurai
14. St. Antony’s Church Parish, Ammapatti
15. SFS Church Parish, Thirugokarnam, Pudukkottai
16. St. Francis Xavier’s Church Parish, Kanakkanpatti
17. St. Xavier’s Church Parish, Virudhunagar
18. Infant Jesus Church Parish, Othaiyal