The world-famous Islamic author and scholar Dr. Aid al-Qarni is the author of the book Uswah tul Alam (The Model for the World). This biography of the Islamic prophet Muhammad is regarded as one of the most thorough and reliable versions of his life written in Urdu. A distinct facet of Muhammad's life is covered in each of the book's 30 chapters. Muhammad's birth, childhood, education, marriage, political career, and religious teachings, including the Quran, hadith, and writings by other historians, are only a few of the themes covered in the chapters. He has also drawn on his personal understanding of Islamic history and theology to offer a thorough and perceptive portrayal of Muhammad's life.