844121 is the PIN Code of Khanjahachak, which is located in Vaishali district, Bihar state.
Khanjahachak Post Office is located at Khanjahachak, Vaishali of BIHAR 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 Khanjahachak PO is 844121. This Postoffice falls under Vaishali postal division of the Bihar postal circle.