Its name comes from the series of dark indigo-blue houses clustered on the cliff face under Mehrangarh Fort – painting the houses these colours was largely restricted to Brahmin houses. Sulfates were put into the whitewash to make it resist insects and stay cool (as well as a social identifier-it meant the house belonged to a caste of priests. Colour has since far surpassed its original confines of houses by imitation and is most viewed at sunrise, as a hazy blue across the desert, from the walls of the fort.




















































