FORTHCOMING EVENT

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ANNOUNCEMENTS

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CAREERS & OPPORTUNITIES

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PAPERS & BRIEFS

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Disruptive Technology: A Challenge to Global Stability

  • Aug 06, 2024
  • By Ms. Mohosina Mostofa

Defence cooperation with Japan: Opportunities for Sri Lanka

  • May 06, 2024
  • By Wathsunu Rajinda Jayathilleka

TRUMP'S RECIPROCAL TARIFF

  • Jun 30, 2025
  • By H.W. Thisuri Jayathma

Framing The Narrative: Social Media’s Influence On Public Opinion And Truth – OpEd

  • Jun 30, 2025
  • By Charani LCM Patabendige

NEWS DIGESTS / EVENTS

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INSS Hosts Round table Discussion on Leveraging Sri Lanka's Strategic Location for Economic Security

  • Dec 05, 2024

Book Launching and Discussion on South Asian Labour Migration: Issues and Concerns held at Hilton Hotel, Colombo

  • Nov 12, 2024

Diplomatic Community Hailed the Distinguished Role Played by the DG INSS

  • Jul 02, 2025

VISIT OF THE ROYAL COLLEGE OF DEFENCE STUDIES (RCDS) DELEGATION TO THE INSTITUTE…

  • May 22, 2025

Hon. Anura Kumara Dissanayake

President of the Democratic Socialist Republic of Sri Lanka / Minister of Defence

Major General K. P. Aruna Jayasekera (Retd) WWV, RSP, VSV, USP, ndc, psc

Deputy Minister of Defence

Air Vice Marshal Sampath Thuyacontha (Retd) WWV, RWP and two bars, RSP and bar, USP, MMSc (Strat Stu- China), MSc (Def Stu) in Mgt, MSc (Def & Strat Stu), fndu (China), psc

Secretary to the Ministry of Defence

Mr. D M Saman Dissanayake

Additional Secretary - Defence Services

Colonel M B B Nalin Herath RSP

Overlooking Director General & Acting Director (Research)