I want to know what are the chapters in ISCA that can be read from the practice manual?
All the chapters of ISCA can be read from practice manual. U should study all chapters from practice manual as in Practice Manual U can clearly see how to approach to questions and answers and that which questions requires what answers. That is where maximum students make mistake, Ur approach to answers should be not general but as ICAI want. That U can understand and know only when U go through the practice manual thoroughly. so, u can and u should read all chapters of isca from practice manual
I would not suggest to read any chapter of ISCA from practice manual only. nowadays question from ISCA paper are very practical & you should have complete knowledge of topic before attempting any question. So dont use only practice manual for ISCA, study all concepts & use PM for case studies.