Previously, madrasas were only in the form of assemblies of the Prophet centered in the city of Mecca, either in mosques or at the homes of several friends. Called madrasas because madrasas are schools or colleges based on Islam. Madrasas that entered Indonesia during the Dutch East Indies colonial period were madrasas in the form of pesantren, because Islamic boarding schools in Indonesia were educational institutions that taught Islam, which was the incarnation of the Prophet's assembly in Mecca. Over time, madrasas (in Indonesia, which were pesantren at that time) were required to be formalized in the unit curriculum system by the state government. Therefore, now gradually, after being repeatedly demanded to move in a formal direction, m...