Kahrizes, also known as qanats, are an ancient water management system that has been crucial in arid regions of the Middle East, Central Asia, and parts of North Africa. These subterranean tunnels, designed to transport water from aquifers to surface areas for irrigation and drinking, represent one of the most

Pakistan is a country having too much and tool little water, e.g., during 1998 the country faced major drought which killed thousands of people in Punjab, Sindh and Balochistan, and then in 2010, it received super flood in which almost 20% country was submerged under water, and the estimated economic