| Post Office | Kamarajnagar B.o |
| Division | Tambaram |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Ponneri |
| District | Tiruvallur |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Ennore RS S.O |
| Head Office | Ambattur H.O |
| Pincode | 600057 |
The kamarajnagar b.o post office, situated in ponneri Taluka of tamil nadu district tiruvallur, operates under the tambaram Division. With its PIN code 600057, it connects to the Ennore RS S.O and the Ambattur H.O, ensuring efficient postal services. Located within the chennai region Region and the tamilnadu Circle, this post office plays a crucial role in supporting communication and logistics in the area.
kamarajnagar b.o branch pincode is 600057
kamarajnagar b.o branch phone number is NA
kamarajnagar b.o branch Head Office is Ambattur H.O