I have purchased he 18th edition of "Students guide to Indirect Taxes" by Bangar sir which contains amendments upto 30 april 2011 as stated by the book. I am writing my CA final exams in MAY 2012..
Kindly advise me whther new book should be purchased..or are there any supplementary reading materials to get acquainted with the recent developments in indirect taxes instead of purchasing the book. ???pls reply urgently...