- PIN code
- 843330
- Main post office
- Sonbersa (sub office)
- District
- Sitamarhi
- State
- Bihar
- Postal division
- Sitamarhi
- Region and circle
- Muzaffarpur Region, Bihar circle
- Delivery
- Delivery PIN (8 of 8 offices deliver)
- Location
- Open on a map (26.564, 85.524)
Post offices with PIN 843330
| Post office | Type | Delivery |
|---|---|---|
| Sonbersa | Sub office | Delivers mail |
| Araria | Branch office | Delivers mail |
| Dalkawa | Branch office | Delivers mail |
| Kohbarawa | Branch office | Delivers mail |
| Mayurwa | Branch office | Delivers mail |
| Mushaharniya | Branch office | Delivers mail |
| PParsain | Branch office | Delivers mail |
| PRajwara | Branch office | Delivers mail |
843330 covers 0 head offices, 1 sub office and 7 branch offices.
What the digits of 843330 mean
- 8: India Post's Eastern region, which covers Bihar and Jharkhand (1,274 PINs).
- 84: the Bihar postal circle; 379 PINs start with 84.
- 843: the sorting district, shared by 60 PINs in 4 districts.
- 330: the delivery post office within it, Sonbersa.
Head post office for 843330
The post offices with this PIN belong to the Sitamarhi postal division, whose head office is listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Sitamarhi head post office: 843301
Nearby PIN codes in Sitamarhi
- Sursand843331
- Runnisaidpur843328
- Majorganj843332
- Riga843327
- Nanpur843333
- Raipur SO Sitamarhi843326
- Parsauni843325
- Parihar843324
Writing an address with 843330
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 Sonbersa post office Sitamarhi, Bihar – 843330
Frequently asked questions
Which post office has PIN code 843330?
8 post offices share it: Sonbersa, Araria, Dalkawa, Kohbarawa, Mayurwa, Mushaharniya and 2 more, in Sitamarhi district, Bihar.
Is 843330 a delivery PIN code?
Yes. All 8 of its post offices deliver mail; letters addressed to 843330 are delivered.
Which district is 843330 in?
Sitamarhi district, Bihar. It is in the Sitamarhi postal division (Muzaffarpur Region) of the Bihar postal circle.
What is the head post office for 843330?
The Sitamarhi postal division's head office is Sitamarhi (843301).
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.