Coaching class doubt???

CA Prem. (CA ) (345 Points)

25 July 2011  

hello guys.............my final attempt is due on Nov 2013,,,,however iam planning to join coaching class by august 2011,in the batch of May 2013...................is this advisable????? in short would there be any change in May and  Nov 2013 syllabus......specially in tax??????? plzzzzzz help ,,,do reply