737126 is the PIN Code of Namchi, which is located in South Sikkim district, Sikkim state.
Namchi Post Office is located at Namchi, South Sikkim of SIKKIM 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 Namchi PO is 737126. This Postoffice falls under Sikkim postal division of the West Bengal postal circle.