| Office Name | Kalapur B.O |
| Pincodes | 584122 |
| Area | Kalapur |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Raichur |
| Postal Region | North Karnataka |
| District | Raichur |
| State | Karnataka |
| Telephone No. | Na |
| Office Name | Kalapur B.O |
| Pincodes | 630501 |
| Area | Kalapur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kalapur B.O |
| Pincodes | 222139 |
| Area | Kalapur |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Jaunpur |
| Postal Region | Allahabad |
| District | Jaunpur |
| State | Uttar Pradesh |
| Telephone No. | Na |