Pincode 731243 is a 6-digit postal code serving 9 post offices in Birbhum district, West Bengal. Nalhati Township SO is the Post Office for this area, located at 24.1726°N, 87.5018°E. The first digit ‘7’ identifies the West Bengal postal region; the full code pinpoints the Birbhum delivery zone.
| Post Office | Type |
|---|---|
| Nalhati Township SO | Post Office |
| Ayas BO | Branch Post Office |
| Banior BO | Branch Post Office |
| Bautia BO | Branch Post Office |
| Bhabanandapur BO | Branch Post Office |
| Chilinpur BO | Branch Post Office |
| Haridaspur BO | Branch Post Office |
| Harioka BO | Branch Post Office |
| Sonarkundu BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Birbhum, West Bengal. Map data: OpenStreetMap, CARTO.