637412 is the PIN Code of Kadiranallur, which is located in Namakkal district, Tamil Nadu state.
Kadiranallur Post Office is located at Kadiranallur, Namakkal 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 Kadiranallur PO is 637412. This Postoffice falls under Salem West postal division of the Tamilnadu postal circle.