Assistant Director (Administration & HR, Gemmology), Research Officer, Technical Assistant, Driver - Gem & Jewellery Research & Training Institute Assistant Director (Administration & HR, Gemmology), Research Officer, Technical Assistant, Driver - Gem & Jewellery Research & Training Institute Assistant Director (Administration & HR, Gemmology), Research Officer, Technical Assistant, Driver - Gem & Jewellery Research & Training Institute

Source: www.gjrti.gov.lk (2017.06.09)