Diwan Bahadur Sir Veeraraghavapuram Nagam Aiya (c. 1850 December – 1917) was an Indian pioneer, historian, civil servant, and chronicler who served as the Dewan in the erstwhile princely state of Travancore. Dewan Bahadur/Diwan Bahadur was a title of honor awarded during British Raj.[1][2] It was awarded to individuals who had performed great service to the nation. It was an equivalent of the "Civil Division" of the British Order of the Bath. The title was accompanied by a medal called a Title Badge. Dewan literally means Prime Minister in Indian context and Bahadur means brave.