Kumbakonam Head Post Office (HPO), a fully computerized post office, is one of the major post offices in Thanjavur District
. In addition to regular services, the Kumbakonam HPO offers western union money transfer scheme, e-post, e-bill, speed post, registered post and money exchange facilities. Kumbakonam Head Post Office also houses a philatelic counter.
Tiruchirapalli Airport is the nearest airport, and the nearest railway station is
Kumbakonam Railway Station.