Courses by Open University of Sri Lanka / Courses in Sri LankaPostgraduate Diploma in Education 2021 / 2022 – Faculty of Education – Open University of Sri Lanka February 3, 2021October 10, 2021 Closing Date – 2021-February-16 Here you can see the Sinhala Advertisement… ad-si-20210203-1 Here you can see the English Advertisement… ad-en-20210203-1 Sinhala AdvertisementDownloadEnglish AdvertisementDownloadOnline ApplicationApply OnlineSource – Dinamina (2021.02.03) | Daily News (2021.02.03)