On 6 April 1985, Defence Minister Abdel Rahman Swar al-Dahab seized power from President Gaafar Nimeiry in a coup d'état. Not long after, on 30 June 1989, Lieutenant General Omar al-Bashir, with instigation and support from the National Islamic Front (NIF), overthrew the short lived government in a coup d'état where he ruled as president with the National Congress Party (NCP) until his fall in 11 April 2019. During Bashir's rule, also referred to as Bashirist Sudan, or as they called themselves the al-Ingaz regime, he was re-elected three times while overseeing the independence of South Sudan in 2011. His regime was criticized for human rights abuses, atrocities and genocide in Darfur and allegations of harboring and supporting terrorist groups (most notably during the residency of Osama bin Laden from 1992 to 1996) in the region while being subjected to United Nations sanctions beginning in 1995, resulting in Sudan's isolation as an international pariah.