 As it stands on the high ground, the total height above the road level is 150 feet.Besides its religious importance, the mausoleum is also of considerable archaeological value as its dome is reputed to be the second largest in the world, after 'Gol Gumbad' of Bijapur (India), which is the largest.The mausoleum is built entirely of red brick, bounded with beams of shisham wood, which have now turned black after so many centuries.