| Address | : | Tarbanna, Via Ranipatra, Baghwakol Village,Hasanganj PO |
| Principal Patron | : | St Joseph |
| City | : | Purnea |
| District | : | Katihar Dt |
| State | : | Bihar 854 337 |
| Address | : | -, Dumar PO |
| City | : | Purnea |
| District | : | Katihar Dt |
| State | : | Bihar 854 104 |
| Address | : | Girja Colony, - |
| Phone | : | 06452-231343 |
| Principal Patron | : | St Michael |
| City | : | Purnea |
| District | : | Katihar PO & Dt |
| State | : | Bihar 854 105 |
| Address | : | Baghela, Via Sonauli,Milik Pelagarh PO |
| Phone | : | 06452-270236 |
| Principal Patron | : | St Paul |
| City | : | Purnea |
| District | : | Katihar Dt |
| State | : | Bihar 854 114 |
| Address | : | -, - |
| Phone | : | 06454-244706 |
| Total Substations | : | 5 |
| Principal Patron | : | Ss Peter & Paul |
| City | : | Purnea |
| District | : | Purnea Dt |
| State | : | Bihar 854 301 |
| Address | : | Tarbanna Hansda Munsibari, Gulabbagh PO |
| City | : | Purnea |
| District | : | Purnea Dt |
| State | : | Bihar 854 326 |
