Career
She is a daughter of Chulalongkorn, King Rama V of Siam. Her mother was Chao Chom Manda Pae Bunnag (later elevated into Lady (Chao Khun Phra) Prayuravongse), daughter of Lord (Chao Phraya) Suravongs Vaiyavadhana (son of Somdet Chao Phraya Borom Maha Si Suriyawongse). She had 2 elder sisters;
Princess Srivalailaksana, the Princess of Suphanburi (24 July 1868 – 26 October 1904)
Princess Suvabaktra Vilayabanna (2 May 1873 – 30 July 1930)
Princess Bandhavanna Varobhas died on 15 May 1891, at the age of only 15 years, 10 days before her 16th birthday.