Which one of the following barrages supplies water to the Indira Gandhi Canal?

Harika barrages supplies water to the Indira Gandhi Canal. The Indira Gandhi Canal irrigates a vast amount of land in the Indian portion of the Thar. The canal begins at the Harike Barrage at the confluence of the Sutlej and Beas rivers in the Indian Punjab and continues in a southwesterly direction for some 290 miles (470 km).