Gudiyattam Head Post Office (HPO), one of the major post offices in
Vellore District, is located on Katpadi Road. Besides regular services, the HPO offers western union money transfer scheme, e-post, e-bill, speed post, registered post and money exchange facilities. A philatelic counter and an Extended Satellite Money Order (ESMO) station also functions at Gudiyattam Head Post Office.
Vellore Cantonment Railway Station is the nearest railway station and
Chennai International Airport is the nearest airport.
