Pin code of Kalwas - 331304
| Office Name |
Kalwas B.O |
| Pincodes |
331304 |
| Area |
Kalwas |
| Office Status |
Branch Post Office |
| Postal Circle |
Rajasthan |
| Postal Division |
Churu |
| Postal Region |
Jodhpur |
| District |
Churu |
| State |
Rajasthan |
| Telephone No. |
Na |
Area with the same name - Kalwas