Brahmins are a social and religious category in Hinduism traditionally associated with priesthood, teaching, and scholarship. In the traditional Vedic social structure, Brahmins were considered the highest varna (social class) and were assigned the role of performing rituals, preserving sacred knowledge, and offering guidance on religious and moral matters.

Key roles and responsibilities of Brahmins in Hindu society include:

1. Priesthood: Brahmins traditionally served as priests in religious ceremonies, performing rituals, and conducting worship. They were responsible for carrying out Vedic rituals and maintaining the sacred fire.
2. Teaching and Education: Brahmins played a crucial role in the transmission of knowledge. They were teachers and scholars who passed down the sacred scriptures, particularly the Vedas, to the next generation. Education was highly valued in Hindu society, and Brahmins were often involved in imparting knowledge to the community.
3. Spiritual Guidance: Brahmins were expected to provide spiritual guidance to the community. They were often consulted for matters related to religious practices, ethical dilemmas, and matters of dharma (righteous duty).

It’s important to note that the role and status of Brahmins have evolved over time, and the influence of the traditional caste system has diminished in many contemporary Hindu communities. While some individuals still identify as Brahmins and may continue family traditions in priestly and scholarly roles, the broader Hindu society has diversified, and people from various backgrounds may now pursue these roles.

Additionally, modern Hinduism places emphasis on personal spiritual practice and the pursuit of knowledge by individuals from all social backgrounds, moving away from a rigid caste-based system. Many Hindus reject caste-based discrimination and promote the idea of spiritual equality for all.