Puravadayanar River is a branch river of

Cauvery River The Kaveri (also known as Cauvery, the anglicized name) is one of the major Indian rivers flowing through the states of Karnataka and Tamil Nadu. The Kaveri river rises at Talakaveri in the Brahmagiri range in the Western Ghats, Kodagu dist ...

in India. It flows through

Karaikal district Karaikal district ( French: ''District de Karikal'') is one of the four districts of the Union Territory of Puducherry in India. Geography Karaikal district occupies an area of . Karaikal is a small coastal enclave of territory which was f ...

. It joins the

Bay of Bengal The Bay of Bengal is the northeastern part of the Indian Ocean, bounded on the west and northwest by India, on the north by Bangladesh, and on the east by Myanmar and the Andaman and Nicobar Islands of India. Its southern limit is a line between ...

near Karaikal Port.

References

Rivers of Puducherry Rivers of Tamil Nadu {{India-river-stub