629151 is the PIN Code of Arumanai, which is located in Kanyakumari district, Tamil Nadu state.
Arumanai Post Office is located at Arumanai, Kanyakumari 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 Arumanai PO is 629151. This Postoffice falls under Kanniyakumari postal division of the Tamilnadu postal circle.