Regarding the applicability of the AMENDED MODULE ISSUED IN DEC 2011/JAN 2012, I HAD SENT A QUERY TO BOS AND GOT THE FOLLOWING REPLY:
"Dear Student In Dec-2011/Jan-2012 edition of ISCA, major revisions are carried out in chapter 2 and 5 in SM to make the content more relevant, exhaustive, practical, and useful. In PM, a new section entitled 'Questions based on the case studies' have been added to provide an idea to solve case study based questions in the examination. Please note that there is no change in the syllabus. Moreover, the revised edition is not applicable for May, 2012 exam; it will be applicable from Nov, 2012 onwards.. All the best, Dr. Santosh K Pandey Faculty"
do have a look and prepare accordingly!