344034 is the PIN Code of Kolu, which is located in Barmer district, Rajasthan state.
Kolu Post Office is located at Kolu, Barmer of RAJASTHAN 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 Kolu PO is 344034. This Postoffice falls under Barmer postal division of the Rajasthan postal circle.