24 February 2017
It covers all the questions which are asked in past examination and it is available in book store. Otherwise, you can study theory from Padhukas book as it is detailed and comprehensive covering questions not only from past question papers but also from RTP, MTP also.
25 February 2017
Every chapter in the Institute practice manual is divided into 2 Sections - A and B. Section A contains theory questions and B contains practical problems. You may refer that too. Always the 7 th question in AMA paper is theory based. Moreover other questions may also contain such qns. So you must give due importance to both aspects.