PIN Code India
841231

Siwan • Bihar • Bihar Circle

9
Total Offices
0
Head Offices
1
Sub Offices
8
Branch Offices
Sub Offices & Branch Offices (9)
Siwan Division
Understanding PIN Code 841231
8
Zone
4
Sub-zone
1
Sort Dist.
231
PO Code
  • Zone 8: Bihar, Jharkhand
  • Sub-zone 4: Identifies the postal circle
  • Digit 1: Sorting district within the circle
  • 231: Delivery office in Siwan
Frequently Asked Questions: PIN 841231

What is PIN code 841231?

PIN code 841231 serves 9 post offices in Siwan, Bihar. This Postal Index Number (PIN) was introduced by India Post in 1972 to streamline mail sorting and delivery across India.

Which is the Head Office for PIN code 841231?

PIN code 841231 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Siwan Division division.

How many Branch Offices are under PIN 841231?

There are 8 Branch Offices under PIN code 841231, along with 1 Sub Office and 0 Head Offices. Branch Offices are typically the smallest postal units, serving rural areas and villages.

What postal circle covers PIN code 841231?

PIN code 841231 falls under the Bihar Circle, specifically the Muzaffarpur Region.

What does PIN code 841231 mean?

PIN code 841231 breaks down as: 8 = Zone (Bihar, Jharkhand), 4 = Sub-zone, 1 = Sorting district, 231 = Specific delivery area in Siwan.

Verify on Official Sources

Confirm PIN code 841231 is current by checking directly with India Post — the official postal authority.

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