734102 is the PIN Code of Gumba, which is located in Darjiling district, West Bengal state.
Gumba Post Office is located at Gumba, Darjiling of WEST BENGAL 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 Gumba PO is 734102. This Postoffice falls under Darjeeling postal division of the West Bengal postal circle.