- PIN code
- 231303
- Main post office
- Bijaipur SO Mirzapur (sub office)
- District
- Mirzapur
- State
- Uttar Pradesh
- Postal division
- Mirzapur
- Region and circle
- Prayagraj Regional Office, Uttar Pradesh circle
- Delivery
- Delivery PIN (11 of 11 offices deliver)
- Location
- Open on a map (25.133, 82.416)
Post offices with PIN 231303
| Post office | Type | Delivery |
|---|---|---|
| Bijaipur SO Mirzapur | Sub office | Delivers mail |
| Bihsada | Branch office | Delivers mail |
| Biraura | Branch office | Delivers mail |
| Birohi | Branch office | Delivers mail |
| Dadwan Pakseda | Branch office | Delivers mail |
| Kalna | Branch office | Delivers mail |
| Kamapur | Branch office | Delivers mail |
| Kushhan | Branch office | Delivers mail |
| Nadini | Branch office | Delivers mail |
| Nibi Gaharwar | Branch office | Delivers mail |
| Supantha | Branch office | Delivers mail |
231303 covers 0 head offices, 1 sub office and 10 branch offices.
What the digits of 231303 mean
- 2: India Post's Northern region, which covers Uttar Pradesh and Uttarakhand (1,972 PINs).
- 23: the Uttar Pradesh postal circle; 127 PINs start with 23.
- 231: the sorting district, shared by 35 PINs in 2 districts.
- 303: the delivery post office within it, Bijaipur SO Mirzapur.
Head post office for 231303
The post offices with this PIN belong to the Mirzapur postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Mirzapur head post office: 231001
- Robertsganj head post office: 231216
Nearby PIN codes in Mirzapur
- Adalhat231302
- Chunar231304
- Ahraura231301
- Narainpur SO Mirzapur231305
- Sikhar231306
- Vindhyachal231307
- Kubari Patehara231309
- Chunar Cement Factory231311
Writing an address with 231303
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Bijaipur SO Mirzapur post office Mirzapur, Uttar Pradesh – 231303
Frequently asked questions
Which post office has PIN code 231303?
11 post offices share it: Bijaipur SO Mirzapur, Bihsada, Biraura, Birohi, Dadwan Pakseda, Kalna and 5 more, in Mirzapur district, Uttar Pradesh.
Is 231303 a delivery PIN code?
Yes. All 11 of its post offices deliver mail; letters addressed to 231303 are delivered.
Which district is 231303 in?
Mirzapur district, Uttar Pradesh. It is in the Mirzapur postal division (Prayagraj Regional Office) of the Uttar Pradesh postal circle.
What is the head post office for 231303?
The Mirzapur postal division's head offices are Mirzapur (231001) and Robertsganj (231216).
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.