Jodhpur
The old city of Jodhpur is a labyrinth of indigo-blue painted houses that cluster around the base of Mehrangarh Fort — and wandering through these narrow lanes is one of the great urban exploring experiences in India. The blue is historically associated with Brahmin households but today the entire neighbourhood has adopted it, creating one of the most visually distinctive cityscapes anywhere in the world.
Hire a local guide from the fort area — they know the best rooftop cafes, the hidden temple courtyards, and the sections of the lanes that photographers most rarely find.