686013 is the PIN Code of Kottayam South, which is located in Kottayam district, Kerala state.
Kottayam South Post Office is located at Kottayam South, 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 Kottayam South PO is 686013. This Postoffice falls under Kottayam postal division of the Kerala postal circle.