Answer
Jigme Singye Wangchuck reigned over Bhutan from 1972 to 2006, during which time he oversaw a period of great change and development in the country. Under his rule, Bhutan transitioned from a feudal monarchy to a constitutional monarchy, and the country's economy grew rapidly. Wangchuck was also a key figure in the promotion of Bhutanese culture and identity, and he helped to establish the country as a tourist destination.