Ghiyath al-Din Tughluq, Ghiyasuddin Tughlaq, or Ghazi Malik (Ghazi means 'fighter for Islam'), (died c.1325) was the founder of the Tughluq dynasty in India, who reigned over the Sultanate of Delhi from 1320 to 1325. He founded the city of Tughluqabad. His reign was cut short after 5 years when he died under mysterious circumstances in 1325. He was succeeded by Muhammad bin Tughluq>