Rima Hooja (2006). A HISTORY OF RAJASTHAN (PB). p. 368. ISBN978-81-291-1501-0. «The attack on Jaisalmer during Sultan Alauddin Khilji’s reign seems to have begun in AD 1299, when its Bhati king Jait Singh I was ruling. The besieged fort withstood the assault and encirclement until, at long last, scarcity of food and provisions played their inevitable part in deciding the issue. By this time, Jait Singh may have already lost his life, as tradition holds, and the crown taken up by his son, Mularaj. It was at this stage that the women of Jaisalmer fort performed jauhar, while the men, led by Rawal Mularaj,and his younger brother Ratan Singh, flung open the gates of the fort and rushed forth to die fighting to the last. Some sources suggest that Mularaj died in an earlier sortie, and that Ratan Singh (or Ratan-Si), succeeded him as Rawal and carried out the defence of Jaisalmer, until the final shaka. In any event, once Jaisalmer was invested, it is known to have remained in Khilji hands for the next few years».