JHELUM, or JEHLAM (Hydaspes of the Greeks)  , a river of northern India . It is the most westerly of the " five rivers " of the Punjab . It rises in the north-east of the Kashmir state, flows through the city of Srinagar and the Wular lake, issues through the Pir Panjal range by the narrow pass of Baramula, and enters British territory in the Jhelum district . Thence it flows through the plains of the Punjab, forming the boundary between the Jech Doab and the Sind Sagar Doab, and finally joins the Chenab at Timmu after a course of 450 miles . The Jhelum colony, in the Shahpur district of the Punjab, formed on the example of the Chenab colony in 1901, is designed to contain a total irrigable area of 1,130,000 acres . The Jhelum canal is a smaller work than the Chenab canal, but its silt is noted for its fertilizing qualities . Both projects have brought great prosperity to the cultivators .