834004 is the PIN Code of Hec Colony, which is located in Ranchi district, Jharkhand state.
HEC Colony Post Office is located at HEC Colony, Ranchi of JHARKHAND state. It is a Sub 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 HEC Colony PO is 834004. This Postoffice falls under Ranchi postal division of the Jharkhand postal circle.