624212 is the PIN Code of St.marys Estate, which is located in Dindigul district, Tamil Nadu state.
St.Marys Estate Post Office is located at St.Marys Estate, Dindigul of TAMIL NADU 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 St.Marys Estate PO is 624212. This Postoffice falls under Dindigul postal division of the Tamilnadu postal circle.