The correct answer is (d). All of these.
Nusrat Khan, Ulugh Khan, and Rummi Khan were all generals of Alauddin Khilji who were killed during the attack on Ranthambhor fort.
Nusrat Khan was a Turkoman general who served under Alauddin Khilji. He was killed in battle during the attack on Ranthambhor fort in 1301.
Ulugh Khan was a son of Alauddin Khilji and a general in his army. He was killed in battle during the attack on Ranthambhor fort in 1301.
Rummi Khan was a general in the army of Alauddin Khilji. He was killed in battle during the attack on Ranthambhor fort in 1301.
The attack on Ranthambhor fort was a major military campaign led by Alauddin Khilji in 1301. The objective of the campaign was to capture the fort of Ranthambhor, which was held by the Rajput ruler Hammir Dev. The campaign was successful, and the fort was captured. However, the campaign was also costly, with many casualties on both sides.
The deaths of Nusrat Khan, Ulugh Khan, and Rummi Khan were a major blow to Alauddin Khilji’s army. However, the campaign was ultimately successful, and the fort of Ranthambhor was captured.