Question

who is the most powerful chola king

Answer 1

Rajendra Chola 1 and Rajaraja Chola 1 is the most powerful chola king

Answer 2

Rajendra Chola was the most powerful Chola King in the whole history of dynasty.

Explanation:

Chola dynasty was one of the longest ruling dynasties in the world histories. It was based on Tamil dynasty which of incepted in the $3^{rd}$ century.  The main focus of Chola was the fertile land of river Kaveri. The civilization had become the economic, social and military power of Asia. Rajendra Chola was the most powerful Chola King in the whole history of dynasty. Lot many information have been found out for the Chola king.