636115 is the PIN Code of Periakrishnapuram, which is located in Ariyalur district, Tamil Nadu state.
Periakrishnapuram Post Office is located at Periakrishnapuram, Salem 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 Periakrishnapuram PO is 636115. This Postoffice falls under Salem East postal division of the Tamilnadu postal circle.