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They created Caste system. Caste system-a society divided into classes where priests & warriors/rulers were the purest Society greatly dependent on religion; contributed to ideas of Karma, rebirth, sacrifice. One rich in language, trade, and military and tool advancements which made them superior to most other states and empires. They had the Rigveda: a collection of their culture ruled by a king and then priests then fighters. During the Vedic Age, Aryan warrior tribes fought using chariots and bronze swords and spears, gradually expanding into the Ganges River Valley. Aryans The dominant people in north India after the decline of the Indus Valley civilization; they spoke an early form of Sanskrit. Oppressed the people of the Harappan civilization and created the Caste System. The Indo-Aryans are believed to be responsible for many aspects of what became Indian civilization, including the Vedic religion. The Aryans, who invaded northern India around 1500 B.C.E., changed the local culture in myriad ways, chielfy by introducing Indians to horses and cattle, as well as Aryan gods and language. Originally part of the large Indo-European group, Aryans were nomadic. They raised livestock as they moved from place to place.
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