Mudik, or Pulang Kampung, is an Indonesian term for the activity where migrants or migrant workers return to their hometown or village during major holidays. Mudik is identical to the annual homecoming tradition that occurs ahead of major religious holidays, especially Lebaran (Eid al-Fitr). Although the mudik homecoming travel prior of lebaran took place throughout most of Indonesian urban centers, the highlight is on the nation's largest urban agglomeration; Greater Jakarta, as millions of Jakartans exit the city by various means of transportation, causing mass exodus from the city, overwhelming train stations and airports and also clogging highways, especially the Trans-Java toll road and Java's Northern Coast Road.