344021 is the PIN Code of Karmawas, which is located in Barmer district, Rajasthan state.
Karmawas Post Office is located at Karmawas, 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 Karmawas PO is 344021. This Postoffice falls under Barmer postal division of the Rajasthan postal circle.