| Post Office | Triveniganj S.o |
| Division | Saharsa |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Triveniganj |
| District | Supaul |
| State | Bihar |
| Phone | 06477-220134 |
| Sub Office | NA |
| Head Office | Saharsa H.O |
| Pincode | 852139 |
The triveniganj s.o post office, situated in triveniganj Taluka of bihar district supaul, operates under the saharsa Division. With its PIN code 852139, it connects to the NA and the Saharsa H.O, ensuring efficient postal services. Located within the muzaffarpur Region and the bihar Circle, this post office plays a crucial role in supporting communication and logistics in the area.
triveniganj s.o branch pincode is 852139
triveniganj s.o branch phone number is 06477-220134
triveniganj s.o branch Head Office is Saharsa H.O