Explanation: Qutbuddin Aibak, also known as Qutb-ud-din Aibak, was a significant figure in the history of medieval India. He was the founder of the Delhi Sultanate and the Slave Dynasty, which marked the beginning of Muslim rule in India. Aibak was originally a slave of the Ghurid Sultan Muhammad Ghori, who conquered much of northern India. After Ghori's death in 1206 CE, Aibak took control of the territories in India and established the Delhi Sultanate.
Aibak's reign lasted from 1206 to 1210 CE. During this period, he consolidated his power and laid the foundation for the Delhi Sultanate. He was known for his administrative skills and his efforts to establish a stable government. Aibak also initiated the construction of the Qutb Minar, a famous monument in Delhi, which was later completed by his successor, Iltutmish.
The Slave Dynasty, also known as the Mamluk Dynasty, was the first of the five dynasties that ruled the Delhi Sultanate. The dynasty was so named because its rulers were originally slaves who rose to power. Aibak was the first ruler of this dynasty, and he was succeeded by his son Aram Shah and then by Iltutmish, who further expanded the Sultanate.
It is important to note that the dates of Aibak's rule are well-documented and widely accepted by historians. The confusion might arise from the fact that the Delhi Sultanate period spans several centuries and includes many rulers and dynasties. Therefore, it is crucial to distinguish between the different rulers and their respective periods.
In summary, Qutbuddin Aibak ruled from 1206 to 1210 CE, marking the beginning of the Delhi Sultanate and the Slave Dynasty. This period is significant in the history of medieval India as it represents the transition from the rule of the Ghurids to the establishment of a stable Muslim state in India.