<P> Raj joins in playing Halo online and trading - card games with his friends , and has even claimed to have experienced gaming addiction in the past . It was revealed in `` The Monster Isolation '' that Raj did at least part of his higher education at the University of Cambridge , where he discovered his interest in astrophysics . </P>
where did raj from big bang go to college
at least part of his higher education at the University of Cambridge