Consider the following statements with respect to the 'Ulugh Khan': 1. He is known more popularly as Balban. 2. Balban ruthlessly suppressed the power of recalcitrant nobles who were a big challenge to the stability of Delhi Sultanate. 3. He expanded the political boundaries of Delhi Sultanate to the Deccan. Which of the statements given above is/are correct?

The question revolves around the historical figure of Balban, who was also known as Ulugh Khan, and his significant role in the Delhi Sultanate. Balban, who ruled from 1266 to 1287, was a crucial figure in the history of the Delhi Sultanate, particularly for his efforts to stabilize the Sultanate and suppress the power of rebellious nobles.

Ulugh Khan, also known as Balban, was a powerful ruler who took several measures to strengthen the Delhi Sultanate. One of his most notable actions was his ruthless suppression of the power of recalcitrant nobles. These nobles posed a significant challenge to the stability of the Sultanate, and Balban took decisive action to eliminate their influence. He established a centralized administration and a strong military to ensure that the Sultanate remained stable and secure.

However, it is important to note that Balban's reign did not significantly expand the political boundaries of the Delhi Sultanate to the Deccan. While he did make some territorial gains, his primary focus was on internal stability and the consolidation of power within the existing territories of the Sultanate. The expansion of the Delhi Sultanate to the Deccan region was more a result of the actions of later rulers, such as Alauddin Khalji.

Therefore, the correct statements are that Ulugh Khan is known as Balban and that he ruthlessly suppressed the power of recalcitrant nobles. The statement about expanding the political boundaries to the Deccan is not accurate and should be excluded from the correct answer.