621651 is the PIN Code of Sannavur, which is located in Tiruchirappalli district, Tamil Nadu state.
Sannavur Post Office is located at Sannavur, Tiruchirappalli 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 Sannavur PO is 621651. This Postoffice falls under Tiruchirapalli postal division of the Tamilnadu postal circle.