is a large area of land separated from the rest of a continent by geographic features.
fortlike structure. Inside was government buildings, palaces, and religious buildings.
places for storing grain
people who began waves of migrations to the Indan subcontinent
jati; a group of people in a particular social class
a religion that developed from the Aryans' religious beliefs and the beliefs of the ancient people of India
rebirth after death
actions determine the caste into which a person is reborn