600049 is the PIN Code of Rajajinagar, which is located in Tiruvallur district, Tamil Nadu state.
Rajajinagar Post Office is located at Rajajinagar, Tiruvallur of TAMIL NADU state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Rajajinagar PO is 600049. This Postoffice falls under Tambaram postal division of the Tamilnadu postal circle.