734105 is the PIN Code of Mineral Spring, which is located in Darjiling district, West Bengal state.
Mineral Spring Post Office is located at Mineral Spring, 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 Mineral Spring PO is 734105. This Postoffice falls under Darjeeling postal division of the West Bengal postal circle.