631302 is the PIN Code of Erumbi, which is located in Tiruvallur district, Tamil Nadu state.
Erumbi Post Office is located at Erumbi, Tiruvallur of TAMIL NADU state. It is a Sub 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 Erumbi PO is 631302. This Postoffice falls under Kanchipuram postal division of the Tamilnadu postal circle.