samantha hawley: it's one of the most ambitious building drives in history as india fast-tracks its way to prosperity. but the boom has spawned a vicious illegal trade. we've seen someone there. we're just a bit reluctant. it's a really kind of hairy situation, and we're not sure it's really safe for us to go any further. crime gangs specializing in environmental destruction... the assailants came down from here, yeah? akaash chauhan: this is the room, and they came from this side and shot my father. [gunshots] man: this is not allowed. hawleyd

samantha hawley: it's one of the most ambitious building drives in history as india fast-tracks its wayrity. but the boom has spawned a vicious illegal trade. we've seen someone there. we're just a bit reluctant. it's a really kind of hairy situation, and we're not sure it's really safe for us to go any further. crime gangs specializing in environmental destruction... the assailants came down from here, yeah? akaash chauhan: this is the room, and they came from this side and shot my father. [gunshots] man: this is not allowed. hawlan