691309 is the PIN Code of Rosemala, which is located in Kollam district, Kerala state.
Rosemala Post Office is located at Rosemala, 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 Rosemala PO is 691309. This Postoffice falls under Pathanamthitta postal division of the Kerala postal circle.