690501 is the PIN Code of Kaduvinal, which is located in Alappuzha district, Kerala state.
Kaduvinal Post Office is located at Kaduvinal, Alappuzha 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 Kaduvinal PO is 690501. This Postoffice falls under Mavelikara postal division of the Kerala postal circle.