The fort of Kalinjar which was celebrated throughout the world for being as strong as the wall of Alexander was taken. 'The temples were converted into mosques and abodes of goodness and the ejaculations of the bead-counters and the voices of the summoners to prayer ascended to the highest heaven, and the very name of idolatry was annihilated.' 'Fifty thousand men came under the collar of slavery, and the plain became black as pitch with Hindus.