851210 PIN Code: Mahna, Begusarai, Bihar – Post Offices

PIN code: 851210
Main post office: Mahna (sub office)
District: Begusarai
State: Bihar
Postal division: Begusarai
Region and circle: East Region Bhagalpur, Bihar circle
Delivery: Delivery PIN (3 of 3 offices deliver)
Location: Open on a map (25.417, 86.129)

Post offices with PIN 851210

Post office	Type	Delivery
Mahna	Sub office	Delivers mail
Noorpur	Branch office	Delivers mail
Papraur	Branch office	Delivers mail

851210 covers 0 head offices, 1 sub office and 2 branch offices.

What the digits of 851210 mean

8: India Post's Eastern region, which covers Bihar and Jharkhand (1,274 PINs).
85: the Bihar postal circle; 145 PINs start with 85.
851: the sorting district, shared by 37 PINs in 2 districts.
210: the delivery post office within it, Mahna.

Head post office for 851210

The post offices with this PIN belong to the Begusarai 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.

Begusarai head post office: 851101

Nearby PIN codes in Begusarai

All 32 PIN codes in Begusarai

Writing an address with 851210

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
Mahna post office
Begusarai, Bihar – 851210

Frequently asked questions

Which post office has PIN code 851210?

3 post offices share it: Mahna, Noorpur and Papraur, in Begusarai district, Bihar.

Is 851210 a delivery PIN code?

Yes. All 3 of its post offices deliver mail; letters addressed to 851210 are delivered.

Which district is 851210 in?

Begusarai district, Bihar. It is in the Begusarai postal division (East Region Bhagalpur) of the Bihar postal circle.

What is the head post office for 851210?

The Begusarai postal division's head office is Begusarai (851101).

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.

851210 PIN code: Mahna, Begusarai