Date of Birth: 
About Dechen Yangzom Wangchuck
- Princess Ashi Dechen Yangzom Wangchuck (born 2 December 1981) is the daughter of the fourth King of Bhutan Jigme Singye Wangchuck and his wife, Queen Mother Ashi Tshering Yangdon Wangchuck.
- She is the sister of the fifth King, Jigme Khesar Namgyel Wangchuck.
Read more at Wikipedia