Guddu Barrage was constructed on the river _______?

Guddu Barrage was constructed on the river _______?

گڈو بیراج کس دریا پر تعمیر کیا گیا؟
Explanation

Constructed: 1962

Foundation of Gudu Barrage laid by: President Iskander Mirza (February 1957)

Completed: 1962 (cost 474.8 million rupees)