737134 is the PIN Code of Tarku, which is located in East Sikkim district, Sikkim state.
Tarku Post Office is located at Tarku, East Sikkim of SIKKIM 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 Tarku PO is 737134. This Postoffice falls under Sikkim postal division of the West Bengal postal circle.