when i was a young boy , i used to play cricket my father back in my hometown of hyderabad . it was a peaceful town , and my father was a renowned chemist . one day , he was approached by members of the cia , claiming that my father had made the discovery of the millennium in his small lab back at the university where he taught bio-chemistry . i never saw him again . i vowed to discover the whereabouts of my father and consequently joined the indian intelligence bureau .