Revised study material

Akanksha (CA)     10 May 2010

Hi everyone!! I really want to know if anybody has any idea that as now the ca institute has revised the STUDY MATERIAL (march 2010 edition) and since i got registered for finals last year in 2009 and has accordingly got july 2008 edition of study material.So do i really need to buy them again as my fianl xams are due in november 2010. And are these changes in study mat relevant for nov 2010 final xams.....

plz do give your views