Courses by General Sir John Kotelawala Defence University (KDU) / Courses in Sri LankaUndergraduate Cadetship 2018 / 2019 (Army / Navy / Air Force) – General Sir John Kotelawala Defence University January 16, 2018 Closing Date – 2018-February-12 Advertisement Sinhala Edition Preview Advertisement English Edition Preview Download Advertisement (Sinhala Edition) Download Advertisement (English Edition) Download Application (English Edition) Instructions to Candidates Contact Numbers : 011-2635268 Email – [email protected] Source – General Sir John Kotelawala Defence University Official Website