620004 is the PIN Code of Golden Rock, which is located in Tiruchirappalli district, Tamil Nadu state.
Golden Rock Post Office is located at Golden Rock, Tiruchirappalli of TAMIL NADU state. It is a Sub 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 Golden Rock PO is 620004. This Postoffice falls under Tiruchirapalli postal division of the Tamilnadu postal circle.