Archaeologists working near the ancient port of Poompuhar in the Cauvery Delta have unearthed a series of granite slabs inscribed with the 'Karma-Vidhanam', a previously unknown text detailing early Vedic concepts of moral cause and effect. Dating to approximately the 4th century BCE, the inscriptions provide a sophisticated framework for moral reciprocity, suggesting that individual actions were viewed as threads within a larger social and cosmic tapestry, rather than merely personal debts.
Scholars from the Tamil Nadu State Department of Archaeology state that the text bridges the gap between early Upanishadic thought and later Dharmic legal codes. The inscriptions outline specific ethical duties for different social strata, emphasizing that the 'intent' (chetana) behind an action determines its long-term ethical weight, a precursor to more complex theories of intentionality found in later classical Indian philosophy.