Tamilnadu Pin Code List | Tamilnadu Post Office List
| Post Office | Kirumambakkam |
| Division | Pondicherry |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Na |
| District | Chennai |
| State | Tamilnadu |
| Phone | NA |
| Sub Office | NA |
| Head Office | Pondicherry H.O |
| Pincode |
607403
|