What was the period of rule of Kulottunga I?
Kulottunga Chola (1070 – 1122 CE) was one of the greatest kings of the Chola Empire who ruled in the late 11th century and early 12th century. He was one of the sovereigns who bore the title Kulottunga, literally meaning the exalter of his race. During his early reign he carried out a land survey and settlement as the basis of taxation.