686543 is the PIN Code of Erathuvadakara, which is located in Kottayam district, Kerala state.
Erathuvadakara Post Office is located at Erathuvadakara, Kottayam of KERALA 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 Erathuvadakara PO is 686543. This Postoffice falls under Changanacherry postal division of the Kerala postal circle.