Phlical or non physical tenoritm is aform of radicalization that is consid.ered the most extreme for applying neta methods of rektiue in radicalization religion. The ideohgical war wlticlt is considered a tlte most aduanced form of radicalization is a continuation ofthe religious taorld and the radicalization ofform since 2000 in Indonesia. To reduce tlte uarious forms of religious rudicalisation, the formal ed.ucation it dtaeloped in Indonesia. The religious radicalization is a uariant ofthe €xtr€m€ ntoaem€nt that could be darimental to Muslim in Indonesia based on data of literature, media studies and feld obseruations