Banas, a major tributary of River
, rises near the Khamnor hills of Aravali range and flows through Rajasthan
. It meets the Chambal River near Rameshwar in Khandar Block in Sawai Madhopur District
. The total length is about 512 km. Major tributaries are
and Menali on the right, and
, Khari, Dai,
, Morel and
on the left.