Complex sentence: He was only eleven years old when his illustrious father & ruler of the State, Maharaja Krishna Chandra Bhanj Deo died, so, he succeeded to the throne on 29th May 1882.
Split into simpler sentences: He was only eleven years old when his illustrious father & ruler of the State, Maharaja Krishna Chandra Bhanj Deo died. So Sriram Chandra Bhanj Deo succeeded to the throne on 29th May 1882.