The Four Kumars (Devanagari: कुमार; ISO 15919: kumāra) refer to the four brothers: Sanak, Sanandan, Sanatan, and Sanat.
Collectively, they are also known as Sanakadi (Devanagari: सनकादि; ISO 15919: sanakādi), meaning "Sanak and the others."
Their Birth They manifested from the mind (Manas) of Creator