Q. Who among the following constructed a dam on the Kaveri River?

[A] Karikala

[B] Tondaiman Ilandiraiyan

[C] Udiyanjeral

[D] Nedunjeliyan I

Answer: A

Explanation: The Chola king Karikala of the Sangam age is credited with constructing a dam on the river Kaveri. It is considered to be the earliest dam in the country.

Source: Poonam Dahiya