| Office name | District (Taluk) | State | Other |
|---|---|---|---|
| Kattankolathur S.O
Telephone 044-27452238 |
Kanchipuram TN | Tamil Nadu | TN Chengalpattu Chengalpattu Chennai Region Delivery |
| Kavanur B.O | Kanchipuram TN | Tamil Nadu | TN Chengalpattu Chengalpattu Chennai Region Delivery |
| Ninnakarai B.O | Kanchipuram TN | Tamil Nadu | TN NA Chengalpattu Chennai Region Delivery |