The hertz (symbol Hz) is the unit of frequency in the International System of Units (SI) and is defined as one cycle per second. It is named for Heinrich Rudolf Hertz, the first person to provide conclusive proof of the existence of electromagnetic waves.
This article is about a Hindu caste. For other uses, see Nair (disambiguation). The Nair /ËnÉË.jÉr/, also known as Nayar, are a group of Indian castes, described by anthropologist Kathleen Gough as not a unitary group but a named category of castes. The Nair include several castes and many subdivisions, not all of whom historically bore the name 'Nair'.
The Brahmin are the highest of the four Hindu castes, made up of priests and scholars of Vedic literature and their traditional occupation is to concern themselves with the spiritual guidance of the people, conduct rites at marriages, births, deaths and other auspicious occasions.he Brahmin people are Hindu and due to their privileged priestly position, are sought by others for religious guidance. As custodians of Hinduism they worship deities on a larger scale. Regional variations are present as prominence is given to a particular deity.