31 January 2015
Since you started your articleship in april 2012 and there is a gap of one month,then I suppose your articleship will complete on 28/29 may 2015.In that case you are eligible for nov 15 exams. Infact you can give may 15 exams on provisional basis as the requirement is that should be serving last 6 months of articleship for sitting in final exams on provsional basis.
CAclubindia
