Courses by Ministry of Social Empowerment, Welfare and Kandyan Heritage / Courses by National Institute of Social Development (NISD) / Courses in Gazette / Courses in Sri LankaHigher Diploma / Diploma / Certificate Courses 2018 – National Institute of Social Development (NISD) January 17, 2018 - by Applications.lk Closing Date – 2018-February-15 Higher Diploma / Diploma / Certificate Courses 2018 – National Institute of Social Development (NISD) Read More