Kach was a radical Orthodox Jewish, religious Zionist political party in Israel, existing from 1971 to 1994. Founded by Rabbi Meir Kahane in 1971 based on his Jewish-Orthodox-nationalist ideology, the party won a single seat in the Knesset in the 1984 elections, after several electoral failures. However, it was barred from participating in the next elections in 1988 under the revised Knesset Elections Law banning parties that incited racism. After Kahane's assassination in 1990 the party split, with Kahane Chai breaking away from the main Kach faction.