Environmental threats to National Security in the National seminar on “India as an Emerging Power: Perception and assessment of security Threats” organized by the Department of defence and Strategic Studies, University of Madras in association with Centre for AirBorne Systems, DRDO, Banglore on 23 Nov, 2006 at Chennai.

Disaster Management and Armed Forces in India, in National Seminar on Disaster Management and Sustainable Development in India organized by Department of Political Science, Jiwajee University, Gwalior, 15 December 2007.

Indo – US Relations: From Engagement to Enrichment at Panel Discussion on Indo-US Relations: Retrospect and Prospects, organized by US Consulate General Chennai and the Department of Defence and Strategic Studies, University of Madras in Association with Exchange Visitors Alumni Association of South India, 30 September 2008.

Alternative Maritime Security Perspectives for the Indian Ocean Region in the National Seminar on “Alternative Paradigms of Security in Asia” organized by Maulana Abdul Kalam Azad Institute of Asian Studies, Kolkata in collaboration with the Centre for Social Sciences and Humanities, University of Calcutta, on 15-16 October, 2009 at Kolkata.  

Ambedkar’s Strategic Thought in National Seminar on Relevance of Dr. B. R. Ambedkar’s Ideas Today organized by Society for Social empowerment, at ICSSR Documentation Centre, New Delhi on 23-24 March 2010.

Charting a Different Route: India’s Strategic Engagement with the East, National Seminar on POORVA DHRISHTI-2011- India’s Look East Policy, organized by Center for Advancement of Science, Technology, Law and Engineering (CASTLE), Vishakhapatnam in association with the Ministry of External Affairs (MEA), Government of India (GOI), Vishakhapatnam on October 29, 2011.

Capacity Building Training Programme for Youth Professional of Afghanistan on “Citizenship”, at Rajiv Gandhi National Institute of Youth Development (RGNIYD), Sriperumbudur, on 21^st September 2011.

India’s Ocean Diplomacy, National Seminar on conclave on India’s Strategic Foreign Policy, organized by FICCI (Federation of Indian Chambers of Commerce & industry) in association with the Public Diplomacy division of Ministry of External Affairs (MEA), Government of India (GOI) and supported by National Maritime Foundation (NMF) Chennai chapter and the Department of Defence and Strategic Studies, University of Madras on April 25, 2011.

Presented a paper titled “Chorus or Cacophony : Varied Voices in Indo-Sri Lankan Relations” in the ICSSR sponsored National Seminar on Challenges To India’s Security From Its Neighbours conducted by Department of Defence and Strategic Studies, University of Allahabad, Allahabad, October 8-9, 2014.

Presented a paper on “Nuclear Installations in Tamilnadu and Coastal Security” at a Regional Seminar on Coastal Security Challenges and Response organized by P.G.Department of Defence and Strategic Studies, Voorhees College, Vellore, October 9, 2015

Presented a paper titled Maritime Security and Act East Asia Policy at the National Seminar on The Changing Strategic Contours of Asia: Challenges and Opportunities of Act East Asia Policy conducted by the The Society for Social Empowerment, New Delhi at Jiwaji University, Gwalior from December 23-24, 2015

Presented a paper on “Good Order at Sea Apparatus : Role of Coastal Security Group” at the National Seminar on Good Order Sea: India’s Role, conducted by UGC Centre for Maritime Studies, Pondicherry University, Puducherry, 18-19 February 2016

Presented a paper on “Indo-Japan Maritime security cooperation: Riding the Opportunity wave” at the National Seminar on “Reinventing India-East Asia Relationship”, organized by Society for Social Empowerment, New Delhi and V.K.Krishna Menon Chair for International Affairs, University of Kerala, Trivandrum, 23-24 September 2016

Presented a paper  on Human Security challenges for Coastal Community in India : A perspective in National Seminar on Human Security in India: Issues, Challenges and Responses November 25-26, 2016 Mumbai

Presented Paper titled “Notions of Peace and Swami Vivekananda : An Analysis of South and Southeast Asian regional peace and stability” ICPR sponsored two-day National Seminar on the theme “Swami Vivekananda and Global Harmony” on 27, 28 February, 2017 at Vivekananda Kendra, Kanyakumari organized by Society for Social Empowerment in association with Santhigiri Institute of Culture and Human Development (SICHD), Kerala.

India-Myanmar relations in National Seminar on "India's Neighbourhood First Policy: Accomplishments and Imperatives" held at the Dept of Defence and Strategic Studies, University of Madras on the March 10, 2017

Presented a paper on India’s Military Diplomacy in ASEAN : Herald for future relations at the National Seminar India-ASEAN Relations: The Historical and Cultural Pedigree to Act East Policy organized by Society for Social Empowerment, ay Dyal Singh College, New Delhi March 23-24, 2019.

Presented a paper on A & N – Vital Vantage in India’s Maritime Matrix in the panel and Research Discussion on Andaman and Nicobar Islands - India’s Strategic Outpost, at UGC Centre for South and Southeast Asian Studies, University of Madras, 24 February 2022

Executive member XXII International Conference on Traditions and Transformations: Canada & India Organized by Indian Association for Canadian Studies New Delhi & Center for Canadian Studies University of Madras Chennai, 27-29 Jan 2006.

Indo-Australian Maritime Security Cooperation at the Centre for Strategic and Defence Studies, Australian National University, Canberra, June 29, 2004.

Lecture on Issues in India’s Security at Dept. of Politics, La Trobe University, Melbourne, Victoria on June 24, 2004.

Rapportuer summary as Chief Rapportuer in International Symposium on Changing Oceanic Landscape in Indian Ocean Region, Issues and Perspectives, of Debate Organized by Center for Security Analysis and Hans Seidel Foundation, Chennai, 13-15^th December 2006.

Networking of Security Studies at Australian Defence Forces Academy, ACT, Canberra, Australia, July, 2006. 

Plenary Presentation on “Principal Transnational Threats in the North East Indian Ocean : India’s Perspectives” at the Asian Studies Association of Australia (ASAA) 16^th Biennial Conference at University of Wollongong, Australia, 27 June 2006.   

Non-Traditional Challenges to Indian Ocean Security: Prospects for Indo-Australian Cooperation in 3^rd International Conference of the Indian Association for Australian Studies organized by Indian Association for The Study of Australia (IASA), Pune, January 9-11, 2006.

India : Country Presentation, in Commonwealth Asia Regional Workshop on Youth and Peace building organized by Commonwealth Youth Programme Asia Centre and RGNIYD, at Chandigarh, 9-13 February, 2009.

India-South East Asia Maritime Security Cooperation: Now and After International Seminar on “India-Southeast Asia Strategic Convergence in the 21^st Century” organized by Centre for SAARC Studies, Andhra University and Sponsored by Ministry of External Affairs, Govt of India, March 26-28, 2008

The Elephant Over the Rubicon: India’s Nuclear Journey International conference on ‘After the First Decade: The politics of Nuclear Weapons in South Asia’ organized by South Asia Project, Department of Politics and international Studies, The University of Hull, United Kingdom, 27-28 August 2009.

Problems of Multiculturalism in Southeast Asia– A case study of Malaysia in International Seminar on Culture, Trade and Development in Southeast Asia and India’s response organized by Nehru Memorial and Museum with SIOS, New Delhi, March 4,5 2009.

International Seminar on “Convergent Security Issues in India-Africa Relations in India and Africa: An Emerging Partnership” organized by Society for Indian Ocean Studies in Association with African Studies Association and Ministry of External Affairs, Government of India, New Delhi, 4^th – 5^th March 2010.

India-Indonesia Maritime Relations: A Case for a More Robust Partnership International Seminar on India and Indonesia: Regional Powers, Global Politics” organized by  Department of Civics & Politics, University of Mumbai in association with Asia Scholars Foundation, Bangkok and Indian Council for Social Sciences Research (ICSSR), Western Centre, 24^th  - 25^th February 2010.

“Securing Sea Lanes And India’s Mission Imperatives : Wisdom from Maritime Juggernauts” in the International Seminar on India in the Asian Century Expectations and Impediments, organized by Centre for Southeast Asian & Pacific Studies, Sri  Venkateswara University, Tirupati, on 7-8 September 2011.

“Indian Navy’s African Odyssey” in the  International Seminar on “India-Africa Partnership” organised by Centre for African Studies, University of Bombay and Ministry of External Affairs, New Delhi and Indo-African Chamber of Commerce & Industry, Bombay on  2011.

Presented a Paper titled “Maritime security in India-Australia partnership: Enhancer or Spoiler?”at the International Conference on India- Australia Relations and Evolving Polycentric world order, conducted by IGNOU, New Delhi November 26-27, 2015

Presented a Paper titled “Maritime security in India-Australia partnership: Enhancer or Spoiler?”at the International Conference on India- Australia Relations and Evolving Polycentric world order, conducted by IGNOU, New Delhi November 26-27, 2015

Joint Presentation with Dr.M.Venkataraman on China’s Military Modernization Programme: Implications for Maritime Silk Road (MSR) Initiative at the International Conference on “India, China and the New Silk Road Initiatives: Challenges and Opportunities” organized by Institute for Contemporary Chinese Studies (ICCS), Mahatma Gandhi University, Kottayam, Kerala, India on November 11-12,  2016.

Presented a paper titled “ SAARPSCO : An Appraisal” in the International Conference on Multilateral Cooperation : Emerging Global Scenario, conducted by Centre for Southeast Asian and Pacific Studies Sri Venkateswara University, Tirupati, February 22-24, 2016

Presented a paper titled “Maritime Security and Contemporary India” in the International Conference on Understanding Contemporary India conducted by India Study Programme, UCIC & Rajiv Gandhi Chair For Public Policy Studies, School Of International Relations And Politics, Mahatma Gandhi University, Kottayam, 14-15 January 2016

Presented a paper on India and ADMM+: Maritime Imperatives at the International Conference on India-ASEAN Towards Greater Partnership organized by UGC Centre for Southeast Asian and Pacific Studies Sri Venkateswara University, Tirupati and Dept of Politics and Public Administration, Savitribai Phule Pune University, December 4-5. 2017

Joint Presentation with C.S.Anuradha on SCS as a Marine Resource Conflict Area - Challenge to World Maritime Security at the International Conference on “South China Sea: Emerging Scenario” conducted by Centre for Southeast Asian and Pacific Studies Sri Venkateswara University, Tirupati on 24-26 July 2017

Presented a paper on Terrorism and Counter terrorism in the Thematic Panel Discussion India and Global Economy: Prospects, Issues & Challenges at the International Conference on India and Global Economy – issues and Challenges organised by the Post Graduate and Research Dept of Economics and Business Economics, Dwaraka Doss Goverdhan Doss Vaishnav College, Chennai on March 5-6, 2018.

Presented a paper titled “India-ASEAN Institutional partnership in Maritime Security : The road ahead” in the International Seminar on Act East Policy and India’s Big Power Strategies, organized by Dept of Political Science, University Kerala, Thiruvananthapuram, February 8-10, 2018

Presented a paper on The Power of Social Media : A Case Study of Jallikattu protests at the International Seminar on “Impact of Social Media on Peace and Security” organised by Dept of Defence & Strategic Studies, Savtribai Phule Pune University, Pune, March 7-8, 2019

Presented a paper in absentia on Dragon in the South Asian Room: Military Connotations at the International Conference on China and South Asia: Emerging Trends organized by Centre for Maritime Studies, Pondicherry University, Pondicherry March 5-6,2019