Activities are organized under four houses named after the major kingdoms in Tamil history.

The Pallavas were in conflict with major kingdoms at various periods of time.

Their home country around Urayur was the location of many battles between the two major kingdoms.

Philoxenus temporarily united the major kingdom with the smaller state in the Kabul valley.

Traders and the royalty of major kingdoms were usually the first to adopt the Islam.

Since that time, ten thousand years ago, humans have become the dominant race on the planet, controlling four of the major kingdoms or confederacies.

Ancient Bengal was the site of several major Vedic kingdoms.

For many centuries it had been the capital city of the major neo-Hittite kingdom in north-western Syria.

Rheged - a major kingdom that evidently included parts of present-day Cumbria, though its full extent is unknown.

The Malabar region comprised primarily two major kingdoms.