1. Visit the NECO website at https://www.neco.gov.ng.
2. Click on the "Examinations" tab at the top of the page.
3. Select "Timetable" from the dropdown menu.
4. On the Timetable page, select the appropriate examination type (i.e., SSCE Internal or External) and year.
5. The NECO GCE timetable for the selected examination type and year will be displayed.
Please note that the NECO GCE timetable is usually released a few weeks before the commencement of the examination. If the timetable is not yet available, you may check back later or subscribe to NECO's email notifications to receive updates on the release of the timetable.