When the natural bed of a river or stream receives an amount of water from the rain, greater than their ability to behave it, it overflows, causing the flood. The first image that comes to mind for most people when talking about is the flood of destruction, damage and sometimes even death. Many cities and villages in India, in the rainy season, always appear in the news because of flooding (Kale, 2009). However, this fact is not unique to the country. As many cities are facing the same problems. The ...