Prime Minister, Ibrahim Mahlab returned to Cairo Sunday after a four-day visit to Indonesia, Al Bawaba News reported. During the visit, Mahlab attended the Afro-Asian summit held in Jakarta on behalf of President Abdel Fattah Al Sisi. Mahlab met Japanese Prime Minister, Shinzo Abe on the sidelines of the summit to discuss ways to strengthen bilateral relations between the two countries, as well as increasing the Japanese investments in Egypt.