Yamuna Lower Sub-basin
 

The geographical extent of the Yamuna Lower sub-basin lies between 77 6' to 81 55' east longitudes and 22 51' to 28 1' north latitudes of the country. The Sind, the Betwa, the Dhasan, the Ken rivers are the major tributaries in the Yamuna lower sub-basin. The Yamuna Lower sub-basin is the largest sub-basin of the Ganga basin with a total catchment area of 1,24,867 Sq.km. The sub-basin majorly covers the states of Uttar Pradesh and Madhya Pradesh. The sub basin map is shown below:

(Source: India-WRIS)