khalji delhi sultanate dynasty tughluq india under empire ruled exploring history its
sultanate tomb iltutmish 1334 muslim qutub 1341 qutb battuta ibn orias baamboozle jovial
delhi sultanate history india empire map maps world indian mughal sayyid century ad area medieval notes material study before gif
expansion delhi khalji territorial khilji dynasty jalaluddin restructuring jalal ud firuz sultanat its history medieval internal revolution