Pls. help, it is very urgent

Dear Friends,

I completed my graduation in 2005 and now want to join CWA Inter but don't want to undergo the practical training of 3 years as i want to spend my all time for my study.  I'm having around 4.6 years experience but it is with CA firm and it is not acceptable to ICWAI.  Pls. help me how can i get rid of this Practical Training.  It is very urgent to me.  

With Thanks,