Politics
Bihar Caste Survey: The Who’s Who in the Data | Lalbegi
There are many names for them in Hinduism and Islam, like Hela, Dom, Halalkhor, Bhangi, Chuhra, Bansphod, Naamshudra, Matang, Mehtar, Mahar, Supach, Beda, Boya, Hunter, Mazhabi and Koli.