7311044 post offices

Tapaspur BO is the primary post office registered under PIN code 731104 in Birbhum, West Bengal. This code sits within the Eastern Postal Region, with 4 offices operating under it.

Post office	Type	Full name
Tapaspur BO	BO	Branch Post Office
Chinpai BO	BO	Branch Post Office
Sahapur BO	BO	Branch Post Office
BkTPP SO	SO	Sub Post Office

Verified Q3 2026Data compiled from Department of Posts gazettes & active circle registers.

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Digit 1 (7)Eastern Region — West Bengal, Odisha, North-East states

DistrictBirbhum

StateWest Bengal

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