685604 is the PIN Code of Mankuva, which is located in Idukki district, Kerala state.
Mankuva Post Office is located at Mankuva, Idukki 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 Mankuva PO is 685604. This Postoffice falls under Idukki postal division of the Kerala postal circle.