A. a spring in Vering
B. near Bara Lacha Pass in Lahul
C. Rakas lake in Tibet
D. Mansarovar lake
✅ The correct answer is option C.
The river Sutlej, on which the Bhakra Dam has been built, originates from Rakas lake in Tibet.
The river Sutlej, on which the Bhakra Dam has been built, originates from Rakas lake in Tibet.