Explanation:

- Akbar was crowned as the Mughal Emperor at a young age.

- His coronation took place on February 14, 1556.

- Kalanur: This is the correct answer. Akbar was crowned here after the sudden demise of his father, Humayun.

- Amarkot: Akbar was born in this place, but he was not crowned here.

- Lahore: This city was an important center during Akbar's reign, but not the coronation site.

- Delhi: It has been a significant city for the Mughals, but Akbar's coronation did not take place here.