Different
kinds of religions are there in Kerala. Among them, 3 primary religions are -
Hinduism, Islam, and Christianity. And Brahmin castes are found in major here.
You can find various kinds of Brahmin in this state. Kshatriyas are the next
popular caste found in Kerala. Other castes of Kerala are - Nair sect, FC sects,
etc. Some famous sub castes are - Samanthan Nair, KoilThampuran, Maaran, Vatti,
Chetty Nair, Kalamkotti, Otattu Nair etc.