The structure of Postgraduate Medical Entrance Examinations has undergone a dramatic change over the past few years with the pattern of examination moving from a ‘Paper-based’ All India Postgraduate Medical Entrance Examination (AIPGMEE) conducted by All India Institute of Medical Sciences (AIIMS), to a ‘Computer-based‘’ AIPGMEE conducted by National Board of Examinations (NBE).This has not only brought about a change in the preparatory content but also a change in the best approach to the same content. To help you prepare for the test in a more efficient manner the author has made certain key changes in the format of the book. He has edited the content in the book to provide ‘Essential Revision Notes’ before each chapter. This will allow the student to revise all relevant and important ‘key’ themes much quicker and in a more structured and coordinated manner.