The question asks for the author of the famous book "Akbar-Nama." Let's examine each option:
The correct answer is Abul Fazl. He was a trusted advisor and chronicler at the court of Akbar. The "Akbar-Nama" is a three-volume work, with the first two volumes providing a detailed historical account and the third volume, "Ain-i-Akbari," describing the administrative structure and culture during Akbar's rule.
Thus, the correct option is Abul Fazl.