India: one billion people, one million problems, one nation. Five thousand years ago, Manu took a stroll along the banks of the Ganges. Fortuitously, for mankind, he encountered a fish, which warned him of a looming great flood, one that would destroy humanity. In the aftermath of the devastation, Manu's proteges were condemned to a life of suffering. Survival was tough. They walked the earth and toiled an unforgiving land. It seemed natural, therefore, that man should congregate, and by doing so, form communities - the logic being there was strength in numbers. But as cities flourished, it...