743312 is the PIN Code of Sonakhali, which is located in West Midnapore district, West Bengal state.
Sonakhali Post Office is located at Sonakhali, South 24 Parganas of WEST BENGAL 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 Sonakhali PO is 743312. This Postoffice falls under South Presidency postal division of the West Bengal postal circle.