The occasion was organised director of the British Museum Nicholas Cullinan and Isha Ambani, the daughter of Asia's richest man. Naomi Campbell, Isha Ambani and Edward Enninful It was held alongside the museum's ongoing Ancient India: Living Traditions exhibition. By way of illustrating India's tradition in extravagant style, Ambani wore a embroidered pearl, sequin and crystal outfit which took 35 designers and 3,670 hours to make.