Nai, also known as Sain is a generic term for occupational castes of barbers. The name is said to be derived from the Sanskrit word nāpita (नापित). In modern times Nai in northern India refer to themselves as "Sain" instead of Nai. The Nai caste is listed as an Other Backward Classes in various regions of India.
https://en.wikipedia.org/wiki/Nai_(caste)
Nai, also known as Sain is a generic term for occupational castes of barbers. The name is said to be derived from the Sanskrit word nāpita (नापित). In modern times Nai in northern India refer to themselves as "Sain" instead of Nai. The Nai caste is listed as an Other Backward Classes in various regions of India.
