I am appearing for may 2014. I have Bangar's book for IDT for Nov 2013 attempt. There are major changes. So please can anybody tell me if I am required to buy a new book for may 14 attempt or not??
I am appearing for may 2014. I have Bangar's book for IDT for Nov 2013 attempt. There are major changes. So please can anybody tell me if I am required to buy a new book for may 14 attempt or not??