THE LAST LINK AND THIS MANUAL ARE BOTH AS PER THE NEW REVISED INFORMATION TECHNOLOGY MATERIAL FROM ICAI AND RELEVANT FOR MAY 2011 EXAM FOR BOTH PCC AND IPCC
HOPE U FIND IT HELPFUL
LINK TO STUDY MATERIAL REVISED CHAPTER OF IT
/forum/notes-for-revision-in-it-chapters-relevant-for-may-11-131149.asp