Ranjit Sagar Dam (originally Thein Dam project) is built across the Ravi River in Pathankot district, Punjab. It's a multipurpose project for irrigation and hydroelectric power generation. The Beas, Sutlej, and Chenab rivers host other major dams like Bhakra Nangal (Sutlej-Nag), Bhakra (Sutlej), and Baglihar (Chenab).