https://www.applications.lk/examinations/limited-competitive-examination-for-promotion-of-officers-in-grade-i-of-sri-lanka-technological-service-to-special-grade-2020-2022/
Limited Competitive Examination for Promotion of Officers in Grade I of Sri Lanka Technological Service to Special Grade 2020 (2022) - Ministry of Public Administration, Home Affairs, Provincial Councils and Local Government