The geographic location of Delhi, bound within the triangular area between a spur of the Aravallis known as the Ridge, and the river Yamuna, has possessed an aura as the pre-eminent site for capital cities, prompting rulers to build capitals here for millennia—from the mythic Indraprastha, medieval Rajput kingdoms and the sultanates that followed. More remarkably, in the last 350 years, two powerful empires, the Mughal and the British, decided to shift their capitals to this triangle of land and build new capital cities as powerful, awe-inspiring symbols.