, also called Kambam Valley
, is a valley in the Theni district
of Tamil Nadu
state in India
near the Kerala
state border. The valley includes lands between Thekkadi
Hills, and Kodaikanal
It is one of the few places in Tamil Nadu producing grapes. Cumbum valley produces about 90,000 tonnes of muscat grapes and 10,000 tonnes of thomson seedless grapes every year.