The correct option is A <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Iltutmish
The construction of the Qutab Minar was commissioned by Qutb ud din Aibak in the year 1206. But he passed away during the course of its construction. In 1230, Aibak's successor and son-in-law Iltutmish completed the construction of the Qutab Minar.