Continuing with GKP?s mission to provide students with quality preparation material, we have come up with 15 full-length practice papers for your better preparation and completely solved papers of 2017 and 2018 for the better understanding of the exam pattern and marking scheme. Each question in every practice set is supported with detailed answers for better understanding of concepts. The book will help students better understand exam pattern and weightage of questions asked in the exam. About the current edition: a. 20 practice sets for Phase ? I as per latest pattern b. Solved papers of 2017 and 2018 examination c. Answer key and explanations provided