Explanations:The Delhi Sultanate was a significant period in the history of India, marking the establishment of Muslim rule in the subcontinent. Qutbuddin Aibak, who was originally a slave of Muhammad Ghori, played a crucial role in the early establishment of this dynasty. After the death of Muhammad Ghori in 1206 CE, Qutbuddin Aibak took over the reins of power and became the first Sultan of the Delhi Sultanate.
Qutbuddin Aibak's reign lasted from 1206 to 1210 CE. During his rule, he laid the foundation for the Mamluk dynasty, which was the first of the five dynasties that ruled the Delhi Sultanate. He is also known for initiating the construction of the Qutub Minar, a significant architectural monument in Delhi.
It is important to note that the dates of Qutbuddin Aibak's reign are well-documented and widely accepted by historians. The years 1206 to 1210 CE are specific and should be memorized for historical accuracy. Other options provided in the question, such as 1296-1316 CE, refer to different periods and rulers, such as Alauddin Khilji, who ruled much later in the 14th century.
Understanding the timeline of the Delhi Sultanate is crucial for comprehending the political and cultural developments of medieval India. The reign of Qutbuddin Aibak marks the beginning of a new era in Indian history, characterized by the establishment of a centralized Islamic state in the region.