301402 is the PIN Code of Holawas, which is located in Alwar district, Rajasthan state.
Holawas Post Office is located at Holawas, Alwar 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 Holawas PO is 301402. This Postoffice falls under Alwar postal division of the Rajasthan postal circle.