Q. With reference to Cholas administration, the term “ko” was associated with?
Explanation: The Chola inscriptions generally refer to the king as ko, perumal, perumal adigal (the great one), raja-rajadhiraja and ko-konmai kondan (king of kings).
The king had all the authority rested in him and had a council of ministers to advise him.
Source: Poonam Dahiya