Ahmedabad’s architecture has been influenced by cultures from all over the world. Step wells, one of the splendid glories of Ahmedabad, were first built in 600 AD. Cradled in immense climatic variations and erratic monsoons, step wells had turned out to be the solution to some of the problems in earlier times. Step wells such as Adalaj Ni Vav depict six centuries of the cultural heritage of Ahmedabad.