Izah Azahari The International School Brunei celebrated the achievements of its May 2022 International Baccalaureate (IB) Diploma students in an award ceremony on Wednesday. Nineteen students were qualified for the 2022 ISB Board of Directors Achievement awards. Chairman of the ISB Board of Directors Dato Seri Paduka Haji Ahmad bin Pehin Orang Kaya Laila Setia