The upper part of this river has two lakes. The father and the son. The father lake collects the water upstream and passes it to the son lake that sends it to the water fall.
Also its important to note that the picture here is taken around February during the peak of the dry season, imagine during the rainy season, I think no one will dare reach where those tourists are enjoying right now. There are a lot of mysteries surrounding this waterfall, and the people around do not even dare to get to the waterfall. Hope some one from this area enlighten us about this .