Arrange the following Chola rulers of the Sangam age in the chronological order:
(i) Karikala
(ii) Senganan
(iii) Elara
(iv) Iianjetcenni
Select the answer from the codes below:
1
iii, ii, iv and i
2
iv, iii, i and ii
3
ii, i, iii and iv
4
i, iv, ii and iii