828401 is the PIN Code of Hariharpur, which is located in Palamau district, Jharkhand state.
Hariharpur Post Office is located at Hariharpur, Dhanbad of JHARKHAND 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 Hariharpur PO is 828401. This Postoffice falls under Dhanbad postal division of the Jharkhand postal circle.