Pin code 813106 belongs to Banka district in Bihar, India. This pin code is served by 17 post offices, with Bairoganj (Branch Office) as the primary office. It falls under the Patna HQ postal region, Bhagalpur division, and Bihar postal circle. The taluk covered is Katoria.
Every Indian PIN code is a 6-digit number where each digit carries a specific meaning. Here's how 813106 breaks down:
| Digit Position | Value | What It Represents |
|---|---|---|
| 1st digit — Postal Zone | 8 | Eastern region of India |
| 2nd digit — Sub-zone | 1 | Sub-region within Bihar |
| 3rd digit — Sorting District | 3 | Bhagalpur sorting district |
| Last 3 digits — Post Office | 106 | Bairoganj (B.O) |
The first digit 8 places this pincode in the Eastern postal zone. The combination 81 narrows it to a sub-region within Bihar, while 813 identifies the Bhagalpur sorting district. The final three digits 106 point to the specific delivery post office — Bairoganj.
| Pin Code | 813106 |
| District | Banka |
| State | Bihar |
| Post Offices | 17 (0 Head, 1 Sub, 16 Branch) |
| Delivery Offices | 17 of 17 |
| Postal Region | Patna HQ |
| Postal Division | Bhagalpur |
| Postal Circle | Bihar |
| Taluk | Katoria |
17 post offices share the pin code 813106 in Banka, Bihar.
| No | Post Office | Type | Delivery | Division |
|---|---|---|---|---|
| 1 | Bairoganj | Branch Office | Delivery | Bhagalpur |
| 2 | Barbasaui | Branch Office | Delivery | Bhagalpur |
| 3 | Bauiakura | Branch Office | Delivery | Bhagalpur |
| 4 | Bhelwa | Branch Office | Delivery | Bhagalpur |
| 5 | Charkapathar | Branch Office | Delivery | Bhagalpur |
| 6 | Jaipur | Branch Office | Delivery | Bhagalpur |
| 7 | Kamdeodih | Branch Office | Delivery | Bhagalpur |
| 8 | Kandhar | Branch Office | Delivery | Bhagalpur |
| 9 | Katoria | Sub Office | Delivery | Bhagalpur |
| 10 | Katsakrh | Branch Office | Delivery | Bhagalpur |
| 11 | Kewar | Branch Office | Delivery | Bhagalpur |
| 12 | Papraiba | Branch Office | Delivery | Bhagalpur |
| 13 | Pira | Branch Office | Delivery | Bhagalpur |
| 14 | Supha | Branch Office | Delivery | Bhagalpur |
| 15 | Tetaria | Branch Office | Delivery | Bhagalpur |
| 16 | Tonapathar | Branch Office | Delivery | Bhagalpur |
| 17 | Uparchakmarhia | Branch Office | Delivery | Bhagalpur |
Pin code 813106 belongs to Banka district in Bihar, India. It is served by 17 post offices including Bairoganj (Branch Office). This pincode falls under the Patna HQ postal region and Bihar postal circle.
The first digit 8 represents the Eastern postal zone. The second digit 1 identifies the sub-region within Bihar. The third digit 3 indicates the Bhagalpur sorting district. The last three digits 106 pinpoint Bairoganj.
The 17 post offices with pin code 813106 are: Bairoganj, Barbasaui, Bauiakura, Bhelwa, Charkapathar, Jaipur, Kamdeodih, Kandhar, Katoria, Katsakrh, Kewar, Papraiba, Pira, Supha, Tetaria, Tonapathar, Uparchakmarhia. Of these, 17 are delivery offices and 0 are non-delivery offices.
Pin code 813106 has 17 delivery post offices out of 17 total. Bairoganj has delivery status: Delivery.
India Post operates over 1,54,000 post offices — the largest postal network in the world. Use PincodeLookup to find any pin code or post office.