Statistical Officer, Enforcement & Regional Development Officer, Export Services & Export Marketing Assistant, Valuer Gemologist Assistant, Technician, Field Attendant, Driver - National Gem & Jewellery Authority Statistical Officer, Enforcement & Regional Development Officer, Export Services & Export Marketing Assistant, Valuer Gemologist Assistant, Technician, Field Attendant, Driver - National Gem & Jewellery Authority Statistical Officer, Enforcement & Regional Development Officer, Export Services & Export Marketing Assistant, Valuer Gemologist Assistant, Technician, Field Attendant, Driver - National Gem & Jewellery Authority

Source:Daily News (2023.03.10), ngja.gov.lk (2023.03.12)