PIN Code
802120 – Dumari S.O (Buxar)
5 post offices share PIN Code 802120 in Buxar, Bihar.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Dumari S.O (Buxar) Taluk: Dumraon | Sub Office | Delivery | Bhojpur / Patna HQ / Bihar |
| Barka Singhanpura B.O Taluk: Simri | Branch Office | Delivery | Bhojpur / Patna HQ / Bihar |
| Chakki B.O Taluk: Simri | Branch Office | Delivery | Bhojpur / Patna HQ / Bihar |
| Kharahatand B.O Taluk: Simri | Branch Office | Delivery | Bhojpur / Patna HQ / Bihar |
| Rani Singhanpura B.O Taluk: Simri | Branch Office | Delivery | Bhojpur / Patna HQ / Bihar |
Other PIN Codes in Buxar
802101802102802103802111802112802113802114802115802116802117802118802119802122802123802125802126802127802128802129802130802131802133802134802135
Source: India Post – All India Pincode Directory (data.gov.in, GODL-India), retrieved 11 Oct 2026. Postal details can change – confirm with India Post for official purposes.