691552 is the PIN Code of Thuvayur South, which is located in Pathanamthitta district, Kerala state.
Thuvayur South Post Office is located at Thuvayur South, Pathanamthitta 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 Thuvayur South PO is 691552. This Postoffice falls under Pathanamthitta postal division of the Kerala postal circle.