685602 is the PIN Code of Idukki Colony, which is located in Idukki district, Kerala state.
Idukki Colony Post Office is located at Idukki Colony, Idukki of KERALA 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 Idukki Colony PO is 685602. This Postoffice falls under Idukki postal division of the Kerala postal circle.