Courses by National Institute of Education (NIE) / Courses in Sri LankaDiploma in Teaching English as a Second Language 2022 – National Institute of Education (Maharagama) October 23, 2021October 23, 2021 Closing Date – 2021-12-31 Here you can see the Sinhala Advertisement… ad-en-20211022-1 Sinhala AdvertisementDownloadSource – Daily News (2021.10.22)