Arup Kumar Kundu MD, FRCP, FICP, MNAS has been working as an internist for more than 30 years and is renowned for his sharp clinical acumen, analytical approach and clarity of expression. He is vibrant and innovative in his field, and is famous for his academic achievements, clinical skills and exemplary personality. He has been awarded gold medal during his postgraduation by University of Calcutta. He has been teaching medicine to both the undergraduate and postgraduate students, and has been examiner in different Indian universities. Dr Kundu has authored six other indispensible books on clinical medicine. He is known as a dedicated teacher with exceptional pedagogical skills. He is a gifted orator and has been invited as speaker / faculty in different state, national and international symposia / seminars / conferences. He is credited with more than 120 indexed publications in peer-reviewed medical journals and has written many chapters in different national and international books of repute. During his long journey, he got immense respect and regards, profound admiration and love from innumerable students as well as countless patients. He, a student-friendly compassionate healer, is well-known all over the country for his proficiency as a brilliant academician, eminent clinician, renowned author, luminous visionary and an illustrious teacher in medicine.