PIN Code
841435 – Guthni S.O
9 post offices share PIN Code 841435 in Siwan, Bihar.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Guthni S.O Taluk: Siwan | Sub Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Balua B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Bhlua B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Chakari B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Chitakhal B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Dumrahar B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Srikalpur B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Tenua B.O Taluk: Siwan | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
| Trwa Parsia B.O Taluk: Guthani | Branch Office | Delivery | Siwan / Muzaffarpur / Bihar |
Other PIN Codes in Siwan
841203841210841223841226841227841231841232841233841234841235841236841237841238841239841240841241841242841243841244841245841286841287841404841406
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.