In many countries fog is being used as drinking water and other purposes. There are many areas of Pakistan where the presence of fog can be made beneficial. Water from fog can be harvested by using special type of fine, thin net that should be at least one square meter to several square meters applied in the way of fog. At the base of this net, pipes are cut and attached through which the water is drained into the vessels or tanks connected to it. Water is then collected in these tanks and used later when required.