Courses by Sri Lanka Institute of Printing / Courses in Gazette / Courses in Sri LankaGraphic, Multimedia and Printing Courses 2022 – Sri Lanka Institute of Printing February 5, 2022August 24, 2022 Closing Date – Not Mentioned ! Sinhala Advertisement ad-si-gz-20220128-2 Sinhala AdvertisementDownloadSource – Gazette (2022.01.28)