This is an examination -oriented clinical book meant for both undergraduates in question-answer format. The questions for postgraduates are separately marked as PG. Each case starts with a case capsule, followed by a checklist for history and physical examination followed by the diagnostic points for that particular case. This is followed by the commonly asked examination questions related to those cases reviewing the relevant anatomy, physiology, investigations, differential diagnosis and updated staging and "evidence-based management". The book is highlighted with flowcharts and boxes. There is a separate section for definitions of various clinical terminologies. The presentation and style are unique. In this third edition all the chapters have been throughly revised and updated. Newdrawings, flowcharts and about 70 clinical photographs are added. The new AJCC, 8th edition is used for staging and management . The third edition of the book is coming in different shape and format, however still retaining the student-oriented approach.