G. C. E. (O/L) EXAMINATION – 2020 – Exam Calendar. Exam Department has released the Exam Time Table for the GCE O/L Examination 2020 Note : Use of calculators, correcting fluid for any subject in this examination is not allowed, and it is a punishable offence even to bring any electronic device including mobile phones … Continue reading O/L Exam Time Table 2020 – 2021 March Exam