Queen Saovabha Phongsri was appointed the first president, and Than Pu Ying Plien Phasakoravongs acted as the society secretary.

Suddha Dibyaratana worked as the executive vice president with the other princesses; When she turned 40 years old in 1917, Suddha Dibyaratana gave 200,000 bahts to the Thai Red Cross Society, to build Chulalongkorn Hospital, to honor her father.

After her father's death in 1910, she moved from her own residence in the Grand Palace to live with her mother, Queen Sukhumala Marasri and her younger brother, Paribatra Sukhumbandhu, the Prince of Nakhon Sawan.

In later life, Princess Suddha Dibyaratana suffered from many ailments, including asthma.

She died of pulmonary tuberculosis on 2 January 1922 at King Chulalongkorn Memorial Hospital in Bangkok.