Courses Related to Gem Industry and Jewellery Industry – Gem and Jewellery Research and Training Institute (GJRTI) 2018

Source – Sunday Observer (2018.12.30) Contact Numbers : 011-2579184, 011-4324676 Email – training@gjrti.gov.lk ministry of mahaweli development and environment vacancies 2018, ministry of mahaweli development & environment, battaramulla, ministry of mahaweli development and environment tenders, […]