Well ..Why do we need Design ?......If it sounds complex, it is. Almost always, design involves synthesizing vast amounts of information, although the output may appear to be quite simple. “Look at that,” people say. “It’s so simple, so beautiful.” But simplicity is never simple to achieve. And yet, that’s exactly what designers do. Our job is to identify the essence of the problem; to find the straight line from here to there; from where we are to where we want to go. That’s why design thinking works so well to develop a system or craft public policy, to confront organizational and even global change, just as well as it works to build a bridge or fashion a chair.