The correct option is A Ghiyassuddin Tughlaq
Ghiyassuddin Tughlaq was the Sultan of Delhi Sultanate who had a dispute with the Sufi Saint Nizamuddin Auliya and his disciple, who he later overthrew. The Sufi saint was killed by his own protege. The saint was also in trouble with Qutubuddin Mubarak Shah when he accepted his son as a follower.