Pincode 173104 is a 6-digit postal code serving 10 post offices in Sirmaur district, Himachal Pradesh. Nohra SO is the Post Office for this area, located at 30.8149°N, 77.4216°E. The first digit ‘1’ identifies the Himachal Pradesh postal region; the full code pinpoints the Sirmaur delivery zone.
| Post Office | Type |
|---|---|
| Nohra SO | Post Office |
| Bogdhar BO | Branch Post Office |
| Chokar BO | Branch Post Office |
| Devamanal BO | Branch Post Office |
| Devna BO | Branch Post Office |
| Gandhoori BO | Branch Post Office |
| Kuffar Kiara BO | Branch Post Office |
| Lanacheta BO | Branch Post Office |
| Punner BO | Branch Post Office |
| Sertandula BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Sirmaur, Himachal Pradesh. Map data: OpenStreetMap, CARTO.