Pincode Of Mari BO – 803111

BIHAR

Pincode Of Mari BO – 803111

Office Type: BO

Delivery

PINCODE

803111

Circle: Bihar Circle
Region: East Region Bhagalpur
Division: Nalanda Division
Office: Mari BO
District: NALANDA

Location Map

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A PIN code (Postal Index Number) is the backbone of Indian logistics, communication, and commerce. Across 28 States and 8 Union Territories, India Post operates one of the world's largest postal networks. At OpenPinCode.com, we have cataloged hundreds of thousands of post offices—spanning Head Post Offices (HO), Sub Post Offices (SO), and Branch Post Offices (BO)—bringing together a structured, searchable, and constantly updated India pincode directory.

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Introduced on August 15, 1972, the 6-digit Postal Index Number system simplifies mail sorting by eliminating confusion caused by duplicate place names and multiple regional languages. Every digit on our portal represents a clear geographic hierarchy:

Digit 1: Represents the primary postal zone/region across India (Northern, Western, Southern, Eastern, or Army Postal Service).

Digit 2: Designates the sub-region or postal circle (typically corresponding to specific states).

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