INSS Celebrates Sinhala and Tamil New Year 2026

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Sri Lanka’s Economy and Economic Security in Uncertain Global Times

Dr. Ganeshan Wignaraja

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LEVERAGING AIR POWER FOR THE BLUE ECONOMY

Air Chief Marshal Kolitha Gunatilleke (Retd) RWP and Bar RSP VSV USP MSc (Def Studies) in Mgmt MSc (Strategic Studies) ndc psc qfi.

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AIR & SPACE POWER: STRIKING THE CORRECT BALANCE

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NATIONAL SECURITY

Air Commodore Aruna Jayatilleke (Retd)

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INSS MARKS THE COMMENCEMENT OF NEW YEAR 2026

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Maritime Domain, Non-Traditional Threats and Human Security, Counter-Terrorism, Foreign Policy and Geopolitical Competition in the Indian Ocean Region

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Diplomatic Community Hailed the Distinguished Role Played by the DG INSS

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VISIT OF THE ROYAL COLLEGE OF DEFENCE STUDIES (RCDS) DELEGATION TO THE INSTITUTE OF NATIONAL SECURITY STUDIES (INSS) OF THE MINISTRY OF DEFENCE

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COSATT-INSS-KAS CONFERENCE ON ‘MARITIME SECURITY OF SMALL, MIDDLE AND ISLAND NATIONS: BETWEEN COMPETITION, COOPERATION AND CO-EXISTENCE’

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