CHOLA EMPIRE

[Tux Mandem]

Flag of Chola:

Map of Chola:

Chola architecture:

 

[kaykay]

One of the greatest king in Indian history.

 

[Levina]

One of the greatest king in Indian history.

I am sure you meant Rajaraja Chola.
As far as I know Choladynasty was the longest ruling dynasty in southern India. And it was under Rajaraja Chola that Indonesia and Malaysia were attacked and brought under the cholas.
And......They made beautiful temples.
If I am not wrong they were more into shaivism and ergo lot shiva temples were made during their time.