All sultans were keen on making slaves, but Muhammad Tughlaq became notorious for enslaving people. He appears to have outstripped even Alauddin Khal… - Muhammad ibn Tughluq

Writing about the days of Sultan Muhammad bin Tughlaq (1325-51), Shihabuddin Al-Umari writes: “The Sultan never ceases to show the greatest zeal in making war upon the infidels… Every day thousands of slaves are sold at a very low price, so great is the number of prisoners… (that) the value at Delhi of a young slave girl, for domestic service, does not exceed eight tankahs. Those who are deemed fit to fill the parts of domestic and concubine sell for about fifteen tankahs. In other cities prices are still lower…” Probably it was so because Ibn Battuta while in Bengal says that a pretty Kaniz (slave girl) could be had there for one gold dinar (or 10 silver tankahs). “I purchased at this price a very beautiful slave girl whose name was Ashura. A friend of mine also bought a young slave named Lulu for two gold coins.”32...Umari continues, “but still, in spite of low price of slaves, 20000 tankahs, and even more, are paid for young Indian girls. I inquired the reason… and was told that these young girls are remarkable for their beauty, and the grace of their manners.”

Muhammad Tughlaq confined Shaikhzada Jami in an iron cage leading to his death. Under him punishments laid down by the Shariat were scrupulously awarded. The mother of prince Masud was ordered by the Sultan to be stoned to death for adultery, the verdict having been pronounced by Qazi Kamaluddin. Ibn Battutah relates that on one occasion he himself as Qazi gave eighty stripes to one Razi of Multan for making himself drunk and stealing five hundred dinars. He also says that during Muhammad Tughlaq's reign people used to admit uncommitted crimes and courted death to escape torture. When the royal order was issued for the execution of any person, he was executed at the gate of the palace where his corpse remained for three days. The Diwan-i-Siyasat worked vigorously and every day hundreds of culprits were brought for punishments.

During Muslim rule in India, foreign and Indian Muslims were freely bestowed jobs and gifts. Foreign Muslims were most welcome here. They came in large numbers and were well provided for. Muhammad Tughlaq was specially kind to them, as averred by Ibn Battutah. He writes that "the countries contiguous to India like Yemen, Khurasan and Fars are filled with anecdotes about... his generosity to the foreigners in so far as he prefers them to the Indians, honours them, confers on them great favours and makes them rich presents and appoints them to high offices and awards them great benefits". He calls them aziz or dear ones and has instructed his courtiers not to address them as foreigners. 'The sultan ordered for me," writes Ibn Battutah, "a sum of six thousand tankahs, and ordered a sum of ten thousand for Ibn Qazi Misr. Similarly, he ordered sums to be given to all foreigners (a'izza) who were to stay at Delhi, but nothing was given to the metropolitans."... There are scores of instances of Muhammad Tughlaq's generosity to foreigners.... The point to note here is that under Sultan Muhammad so much wealth was awarded to so many deserving and undeserving foreign Muslims that at the close of his reign the Delhi treasury had become bankrupt. There was also the loss of popularity because "the people of India hate the foreigners (Persians, Turks, Khurasanis) because of the favour the sultan shows them."