Courses by National Institute of Education (NIE) / Courses in Sri LankaDiploma in Teaching English as a Second Language 2019 – National Institute of Education July 7, 2018 Closing Date – 2018-July-31 Advertisement English Edition Preview Download Advertisement (English Edition) Instructions to Candidates Contact Numbers : 011-7601601 Email – [email protected] Source – Daily News (2018.06.25)