691312 is the PIN Code of Marthandankara, which is located in Kollam district, Kerala state.
Marthandankara Post Office is located at Marthandankara, Kollam 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 Marthandankara PO is 691312. This Postoffice falls under Pathanamthitta postal division of the Kerala postal circle.