PIN Code
497331 – Patna S.O
11 post offices share PIN Code 497331 in Koriya, Chhattisgarh.
| Post office | Type | Delivery | Division / Region / Circle |
|---|---|---|---|
| Patna S.O Taluk: Baikunthapur | Sub Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Badsara B.O | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Dumaria B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Gangoti B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Girjapur B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Katkona B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Mahora B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Pandavpara B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Ranai B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Sarbhoka B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
| Tejpur B.O Taluk: Baikunthapur | Branch Office | Delivery | Raigarh / Raipur / Chattisgarh |
Other PIN Codes in Koriya
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.