Karur is the administrative headquarters of
Karur District in the
South Indian state of
Tamil Nadu. Located on the banks of
River Amaravathi, it has been ruled, at different times, by the
Chera,
Vijayanagar Empire,
Madurai Nayaks,
Hyder Ali,
Carnatic kingdom, and the
British. It is located at a distance of southwest of the state capital
Chennai. It is well known for hand loom, power loom textile products, paper and bus body works industries.