| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 441. | Old Pallavaram S.O | 600117 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | 044-22471060 | - | Tambaram H.O |
| 442. | Old Perungalathur B.O | 600063 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Tambaram | Kanchipuram | - | Srinivasanagar S.O (Kanchipuram) | Tambaram H.O |
| 443. | Otteri Extension B.O | 600048 | Branch Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | Tambaram | Kanchipuram | - | Vandalur S.O | Tambaram H.O |
| 444. | Padappai S.O | 601301 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Sriperumbudur | Kanchipuram | 044-27175014 | - | Tambaram H.O |
| 445. | Padur B.O | 603103 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Chinglepet | Kanchipuram | - | Kelambakkam S.O | Tambaram H.O |
| 446. | Pallavaram S.O | 600043 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | 044-22641688 | - | Tambaram H.O |
| 447. | Pallikaranai S.O | 600100 | Sub Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | Tambaram | Kanchipuram | - | - | Tambaram H.O |
| 448. | Pammal East S.O | 600075 | Sub Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | - | - | Tambaram H.O |
| 449. | Pammal S.O | 600075 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | 044-22484572 | - | Tambaram H.O |
| 450. | Paraniputhur B.O | 600122 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Sriperumbudur | Kanchipuram | - | Mangadu S.O | Avadi Camp H.O |
| 451. | Polichalur S.O | 600074 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Tambaram | Kanchipuram | 044-22632409 | - | Tambaram H.O |
| 452. | Ponmar B.O | 600127 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Chinglepet | Kanchipuram | - | Melakkottaiyur S.O | Tambaram H.O |
| 453. | Porur S.O | 600116 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Sriperumbudur | Kanchipuram | 044-24767807 | - | Avadi Camp H.O |
| 454. | Pudupakkam B.O | 603103 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Chinglepet | Kanchipuram | - | Kelambakkam S.O | Tambaram H.O |
| 455. | Radhanagar S.O (Kanchipuram) | 600044 | Sub Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | 044-22651303 | - | Tambaram H.O |
| 456. | Rajajinagar S.O (Kanchipuram) | 600043 | Sub Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | - | - | Tambaram H.O |
| 457. | Rajakilpakkam B.O | 600073 | Branch Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | Tambaram | Kanchipuram | - | Selaiyur S.O | Tambaram H.O |
| 458. | Selaiyur S.O | 600073 | Sub Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | 044-22275793 | - | Tambaram H.O |
| 459. | Serpananchery B.O | 601301 | Branch Post Office | Non-Delivery | Tambaram | Chennai Region | Tamilnadu | - | Kanchipuram | - | Padappai S.O | Tambaram H.O |
| 460. | Sirukalathur B.O | 600069 | Branch Post Office | Delivery | Tambaram | Chennai Region | Tamilnadu | Sriperumbudur | Kanchipuram | - | Kunnathur S.O (Kanchipuram) | Avadi Camp H.O |
