Balloki Headworks, Punjab, Pakistan 4k

Head Balloki or Balloki Headworks is a barrage on the Ravi River in the Punjab, Pakistan.it is 70 KM distance from Lahore. It was first built around in 1915 as part of the 'Triple Canals Project' to feed the Lower Bari Doab Canal. The canal turned in a profit of 24% within ten years (in 1928–29).The original weir has now been rebuilt as a full barrage. yuotube: https://www.youtube.com/watch?v=qQqE6wGN4c4