135002 is the PIN Code of Harnaul, which is located in Yamuna Nagar district, Haryana state.
Harnaul Post Office is located at Harnaul, Yamuna Nagar of HARYANA 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 Harnaul PO is 135002. This Postoffice falls under Ambala postal division of the Haryana postal circle.