The document discusses two Mamluk kings of India, Nasiruddin Mahmud and Ghiyasuddin Balban. Nasiruddin Mahmud ruled from 1246 to 1266 and was religious, against slavery, and had an inexperienced family. Ghiyasuddin Balban was clever, strict, aristocratic, and ruthless in his rule. Pictures of coins and the two kings are also included in the document.