173029 is the PIN Code of Shilla, which is located in Sirmaur district, Himachal Pradesh state.
Shilla Post Office is located at Shilla, Sirmaur 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 Shilla PO is 173029. This Postoffice falls under Solan postal division of the Himachal Pradesh postal circle.