doubt reagrding indirect tax

No dear, if you manage to remember selective jugements upto six months prior to exams, it will be enough.  Moreover paper for any term is set up 2-3 months in advance, hence it's not possible in any exam to ask questions of recent months.

if ur attempt is November 2010, then stay updated till april or may 2010 judgements. that will be enough.... Also, Point to be noted, if GST comes into effect frm 1.04.2010, then it will not be applicable for novmber 2010 exam

thank u very much.