Correct Answer: Option B - Chenab River
The Chenab River is formed by the confluence of two streams - the Chandra and the Bhaga - near Tandi in Himachal Pradesh.
The Chandra stream originates from the Chandra Lake in the Lahaul region of Himachal Pradesh.
The Bhaga stream rises from Suraj Tal (lake) near the Baralacha Pass.
These two streams meet at Tandi village in Lahaul Valley at an elevation of about 2,286 meters.
After the confluence, the river is called "Chandrabhaga" which is eventually known as the Chenab.
The Chenab is one of the five major rivers of Punjab (the others being Jhelum, Ravi, Beas, and Sutlej).
It flows through Jammu and Kashmir and Punjab in India before entering Pakistan.
It is one of the major tributaries of the Indus River system.