787051 is the PIN Code of Rongajan Borbil, which is located in Lakhimpur district, Assam state.
Rongajan Borbil Post Office is located at Rongajan Borbil, Lakhimpur of ASSAM 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 Rongajan Borbil PO is 787051. This Postoffice falls under Dibrugarh postal division of the Assam postal circle.