781123 is the PIN Code of Boko, which is located in Kamrup district, Assam state.
Boko Post Office is located at Boko, Kamrup of ASSAM 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 Boko PO is 781123. This Postoffice falls under Guwahati postal division of the Assam postal circle.