635102 is the PIN Code of Mariyalam, which is located in Krishnagiri district, Tamil Nadu state.
Mariyalam Post Office is located at Mariyalam, Krishnagiri 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 Mariyalam PO is 635102. This Postoffice falls under Krishnagiri postal division of the Tamilnadu postal circle.