787052 is the PIN Code of Sonardheki, which is located in Lakhimpur district, Assam state.
Sonardheki Post Office is located at Sonardheki, 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 Sonardheki PO is 787052. This Postoffice falls under Dibrugarh postal division of the Assam postal circle.