The points relating to history and geography is understandable.But,living conditions of people rehabilitated in a development project, generally, improves substantially.Then greed takes over and non genuine claims take the shelter of such selfless people like medha patkar.It becomes an unending story, with dharna and rasta roko happening everyday and people do gain by such agitations.In the type of democracy that we have this trend becomes a bottleneck for development.Can any body launch such agitation in CHINA?