ammendments in tax for may2010 pcc exams

HI frendz...

pls help me....

am gonna give my pcc attempt this coming may 2010..

i need to knw what changes in ammendments will be attracted in the tax paper..

somebody said, that u get a supplementary book for tax latest ammendmends at the institute for a price of Rs.40/-...

i went and enquired in the institute at chennai...they've not yet published the said book....wen are they going to publish it...the exam is getting closer...

could any one help me out if u've got any files of tax ammendmends for the AY2010-2011 which will be helpfull for pcc may2010 exam..?

and also i need to knw in detail what all changes woul have come in the scope of salary and perquisites after the abolishion of FBT..?

pls help me out....its really urgent...

THANK U So MUCH   !!!