| Office Name | Engg College S.O |
| Pincodes | 160012 |
| Area | Engg College |
| Office Status | Sub Post Office |
| Postal Circle | Punjab |
| Postal Division | Chandigarh |
| Postal Region | Chandigarh Hq |
| District | Chandigarh |
| State | Chandigarh |
| Telephone No. | 0172-2745497 |
| Office Name | Sector 12 Chandigarh S.O |
| Pincodes | 160012 |
| Area | Sector 12 Chandigarh |
| Office Status | Sub Post Office |
| Postal Circle | Punjab |
| Postal Division | Chandigarh |
| Postal Region | Chandigarh Hq |
| District | Chandigarh |
| State | Chandigarh |
| Telephone No. | 0172-2745540 |