172109 is the PIN Code of Thangi, which is located in Kinnaur district, Himachal Pradesh state.
Thangi Post Office is located at Thangi, Kinnaur of HIMACHAL PRADESH 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 Thangi PO is 172109. This Postoffice falls under Rampur Bushahr postal division of the Himachal Pradesh postal circle.