Courses by National Institute of Sports Science (NISS) / Courses in Sri LankaDiploma in Sports Science 2022/2023 – National Institute of Sports Science April 24, 2022April 24, 2022 Closing Date – 2022-05-31 Sinhala Advertisement ad-si-gz-20220415-1 English Advertisement ad-en-gz-20220415-1 Sinhala AdvertisementDownloadEnglish AdvertisementDownloadApplication (Sinhala)DownloadSource – Gazette (2022.04.12)