Adalaj Stepwell is a 500-year-old masterpiece of Indo-Islamic architecture near Ahmedabad. Built in 1498, it tells a story of love, sacrifice and conquest. Free entry, open daily 6am–6pm.
India's only kite museum sits inside the Le Corbusier-designed Sanskar Kendra in Ahmedabad. Free entry, 125+ rare kites from across the world, and open year-round.