Explanations:Qutub Minar is a significant historical monument located in Delhi, India. It is one of the tallest minarets in the world and a prime example of early Indo-Islamic architecture. The construction of Qutub Minar began during the reign of Qutub-ud-din Aibak, who was the first Sultan of the Delhi Sultanate. Aibak, who ruled from 1206 to 1210, initiated the construction of the minaret as a symbol of the victory of Islam over Hinduism in the region.
The historical context of the Delhi Sultanate is crucial to understanding the construction of Qutub Minar. The Delhi Sultanate was a Muslim sultanate based in Delhi that ruled large areas of the Indian subcontinent for three centuries, from 1206 to 1526. Qutub-ud-din Aibak, originally a slave of Muhammad Ghori, became the first Sultan of the Delhi Sultanate after Ghori's death. Aibak laid the foundation of Qutub Minar, which was intended to be a victory tower and a place for the muezzin to call the faithful to prayer.
Although Qutub-ud-din Aibak initiated the construction of Qutub Minar, he did not complete it during his lifetime. The construction was continued by his successor, Iltutmish, who ruled from 1211 to 1236. Iltutmish added three more stories to the minaret and completed the structure. The minaret was further embellished and modified by subsequent rulers, including Firoz Shah Tughlaq, who added the fifth and final story in the 14th century.
Understanding the historical context and the contributions of different rulers is essential to correctly identifying the initiator of Qutub Minar's construction. Qutub-ud-din Aibak, as the first Sultan of the Delhi Sultanate, laid the foundation of this iconic monument, making him the correct answer to the question.