Pincode 331801 is a 6-digit postal code serving 7 post offices in Bikaner district, Rajasthan. Momasar S.O is the Post Office for this area, located at 28.2248°N, 74.2955°E. The first digit ‘3’ identifies the Rajasthan postal region; the full code pinpoints the Bikaner delivery zone.
| Post Office | Type |
|---|---|
| Momasar S.O | Post Office |
| Aadsar B.O | Branch Post Office |
| Dharmas | Branch Post Office |
| Dholiya | Branch Post Office |
| Jalabsar B.O | Branch Post Office |
| Surjansar B.O | Branch Post Office |
| Udrasar B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Bikaner, Rajasthan. Map data: OpenStreetMap, CARTO.