Toglackabad, again an ancient Delhi, a rock on the bank of the Jumna after crossing a white desert; walls of granite, massive bastions, battlemented towers of a Saracen stamp, rough-hewn, devoid of ornament, and uniform in colourbluish with light patches of lichen. The enclosure has crumbled into ruin, in places making breaches in the walls, which nevertheless preserve the forbidding aspect of an impregnable citadel.