Pin code 821310 belongs to Rohtas district in Bihar, India. This pin code is served by 19 post offices, with Amiyawar (Branch Office) as the primary office. It falls under the Patna HQ postal region, Rohtas division, and Bihar postal circle. The taluk covered is Dehri On Sone.
Every Indian PIN code is a 6-digit number where each digit carries a specific meaning. Here's how 821310 breaks down:
| Digit Position | Value | What It Represents |
|---|---|---|
| 1st digit — Postal Zone | 8 | Eastern region of India |
| 2nd digit — Sub-zone | 2 | Sub-region within Bihar |
| 3rd digit — Sorting District | 1 | Rohtas sorting district |
| Last 3 digits — Post Office | 310 | Amiyawar (B.O) |
The first digit 8 places this pincode in the Eastern postal zone. The combination 82 narrows it to a sub-region within Bihar, while 821 identifies the Rohtas sorting district. The final three digits 310 point to the specific delivery post office — Amiyawar.
| Pin Code | 821310 |
| District | Rohtas |
| State | Bihar |
| Post Offices | 19 (0 Head, 2 Sub, 17 Branch) |
| Delivery Offices | 18 of 19 |
| Postal Region | Patna HQ |
| Postal Division | Rohtas |
| Postal Circle | Bihar |
| Taluk | Dehri On Sone |
19 post offices share the pin code 821310 in Rohtas, Bihar.
| No | Post Office | Type | Delivery | Division |
|---|---|---|---|---|
| 1 | Amiyawar | Branch Office | Delivery | Rohtas |
| 2 | Atimi | Branch Office | Delivery | Rohtas |
| 3 | Chitokhar | Branch Office | Delivery | Rohtas |
| 4 | Dhanaw English | Branch Office | Delivery | Rohtas |
| 5 | Harihar Ganj (Rohtas) | Sub Office | Non-Delivery | Rohtas |
| 6 | Jeena | Branch Office | Delivery | Rohtas |
| 7 | Karma Pathkhaulia | Branch Office | Delivery | Rohtas |
| 8 | Khirion | Branch Office | Delivery | Rohtas |
| 9 | Mahdewa | Branch Office | Delivery | Rohtas |
| 10 | Mangraon | Branch Office | Delivery | Rohtas |
| 11 | Marojhian | Branch Office | Delivery | Rohtas |
| 12 | Medinipur | Branch Office | Delivery | Rohtas |
| 13 | Nasriganj | Sub Office | Delivery | Rohtas |
| 14 | Pawani | Branch Office | Delivery | Rohtas |
| 15 | Saraon | Branch Office | Delivery | Rohtas |
| 16 | Sikarian Ultenganj | Branch Office | Delivery | Rohtas |
| 17 | Taraon | Branch Office | Delivery | Rohtas |
| 18 | Thakurai Parasia | Branch Office | Delivery | Rohtas |
| 19 | Turk Bigha | Branch Office | Delivery | Rohtas |
Pin code 821310 belongs to Rohtas district in Bihar, India. It is served by 19 post offices including Amiyawar (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 2 identifies the sub-region within Bihar. The third digit 1 indicates the Rohtas sorting district. The last three digits 310 pinpoint Amiyawar.
The 19 post offices with pin code 821310 are: Amiyawar, Atimi, Chitokhar, Dhanaw English, Harihar Ganj (Rohtas), Jeena, Karma Pathkhaulia, Khirion, Mahdewa, Mangraon, Marojhian, Medinipur, Nasriganj, Pawani, Saraon, Sikarian Ultenganj, Taraon, Thakurai Parasia, Turk Bigha. Of these, 18 are delivery offices and 1 are non-delivery offices.
Pin code 821310 has 18 delivery post offices out of 19 total. Amiyawar 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.