quality:correction
Later Vedic period (1000–600 BC)

In an early Upanishad, Shudra is referred to as Pūşan or nourisher, suggesting that Shudras were the tillers of the soil. But soon afterwards, Shudras are not counted among the tax-payers and they are said to be given away along with the land when it is gifted. The majority of the artisans were also reduced to the position of Shudras, but there is no contempt indicated for their work. The Brahmins and the Kshatriyas are given a special position in the rituals, distinguishing them from both the Vaishyas and the Shudras. The Vaishya is said to be "oppressed at will" and the Shudra "beaten at will."