631303 is the PIN Code of Adivaragapuram, which is located in Tiruvallur district, Tamil Nadu state.
Adivaragapuram Post Office is located at Adivaragapuram, Tiruvallur 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 Adivaragapuram PO is 631303. This Postoffice falls under Kanchipuram postal division of the Tamilnadu postal circle.