▪️It rises in the Brahmagiri range near Cherangala village of Kodagu (Coorg) district of Karnataka and drains into the Bay of Bengal.
▪️It is bounded by Western Ghats, Eastern Ghats and by the ridges separating it from Krishna basin and Pennar basin.
▪️It is the third largest river – after Godavari and Krishna – in South India
▪️the largest river in the State of Tamil Nadu
▪️Cauvery basin extends over states of Tamil Nadu, Karnataka, Kerala and UT of Puducherry.
