What two sources is the Hindu religion based on?

The Hindu religion is primarily based on two sources: the Vedas and the Upanishads. The Vedas, a collection of ancient sacred texts, outline rituals, hymns, and philosophies central to Hindu practice. The Upanishads, which are philosophical treatises that explore concepts such as the nature of reality and the self, further develop and interpret the ideas found in the Vedas, emphasizing spiritual knowledge and meditation. Together, these texts form the foundation of Hindu beliefs and practices.