All my children went to International School. It has no connection to Islamic education. We made that decision because we knew that we wanted our children to have the best of education. That would mean studying overseas. We also knew that the government had funded us once.and it's enough. It was time for a generational change. So, having the end in mind, private expensive tertiary education, the best path to there is international schools. At the very least at IGCSE level.