Correct Option: D

Itimad -ud-Daulah's tomb at Agra was built by Nur Jahan. After her father's death, Nur Jahan built this mausoleum in memory of Mirza Ghiyas Beg, from 1622-1625 AD. The first example of a tomb on a riverbank in India. Itmad-ud-Daulah's tomb situated on the banks of the Yamuna, has many desin features that were later used in the Taj Mahal.