843321 PIN Code: Katra SO Muzaffarpur, Muzaffarpur, Bihar – Post Offices

PIN code: 843321
Main post office: Katra SO Muzaffarpur (sub office)
District: Muzaffarpur
State: Bihar
Postal division: Muzaffarpur
Region and circle: Muzaffarpur Region, Bihar circle
Delivery: Delivery PIN (13 of 13 offices deliver)
Location: Open on a map (26.126, 85.382)

Post offices with PIN 843321

Post office	Type	Delivery
Katra SO Muzaffarpur	Sub office	Delivers mail
Bandpura	Branch office	Delivers mail
Baraitha	Branch office	Delivers mail
Basua	Branch office	Delivers mail
Dhanaur	Branch office	Delivers mail
Gangeya	Branch office	Delivers mail
Harkhauli	Branch office	Delivers mail
Khangura	Branch office	Delivers mail
Mathurapur Buzurg	Branch office	Delivers mail
Pahsaul	Branch office	Delivers mail
Pindauli	Branch office	Delivers mail
Shivdaspur	Branch office	Delivers mail
Sonepur	Branch office	Delivers mail

843321 covers 0 head offices, 1 sub office and 12 branch offices.

What the digits of 843321 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.
321: the delivery post office within it, Katra SO Muzaffarpur.

Head post office for 843321

The post offices with this PIN belong to the Muzaffarpur 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.

Muzaffarpur head post office: 842001

Nearby PIN codes in Muzaffarpur

All 47 PIN codes in Muzaffarpur

Writing an address with 843321

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
Katra SO Muzaffarpur post office
Muzaffarpur, Bihar – 843321

Frequently asked questions

Which post office has PIN code 843321?

13 post offices share it: Katra SO Muzaffarpur, Bandpura, Baraitha, Basua, Dhanaur, Gangeya and 7 more, in Muzaffarpur district, Bihar.

Is 843321 a delivery PIN code?

Yes. All 13 of its post offices deliver mail; letters addressed to 843321 are delivered.

Which district is 843321 in?

Muzaffarpur district, Bihar. It is in the Muzaffarpur postal division (Muzaffarpur Region) of the Bihar postal circle.

What is the head post office for 843321?

The Muzaffarpur postal division's head office is Muzaffarpur (842001).

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.

843321 PIN code: Katra SO Muzaffarpur, Muzaffarpur