Had recently an interview for the graduate position with PA. I had another offer sooner then expected, so didn't procede any further than the first round with PA. But I suppose a few tips could be useful for you from the first round. There are two tests: verbal and numerucal. If you can get your hand on the SHL tests, you are sorted. They are pretty much the same. Also, do your company homework. They will ask you question about PA and a few behaviour questions. But nothing too complicated.G Luck