Raja Harish Chandra RB was the 47th Raja of the Chakma Circle.
Background
He was the grandson of Raja Dharam Bux Khan through his daughter born of his third Rani.
Achievements
He achieved the title of Rao Bahadur by proving his military prowess in the Lushai Expedition of 1871-1872 in the Lushai Hills. lieutenant was awarded by the government of the British India.