Colombo Security Conclave: Members, Objectives and Significance

The Colombo Security Conclave is a regional security platform focused on cooperation in the Indian Ocean. Maritime safety, counterterrorism, cyber security, disaster relief and transnational crime make it important to India's neighbourhood and SAGAR vision.

Date: 3 December 2025

1. Why in News?

• On 20 November 2025, India hosted the 7th NSA-level Colombo Security Conclave (CSC) summit.
• India’s NSA Ajit Doval met his counterparts from:
  • Sri Lanka, Maldives, Mauritius, Bangladesh (full members)
  • Seychelles (observer, now to become full member)
  • Malaysia (guest participant)
• The CSC is becoming an important forum for cooperation on security in the Indian Ocean Region (IOR)

WHAT IS COLOMBO SECURITY CONCLAVE?

• CSC is a regional security platform for Indian Ocean countries.
• It focuses mainly on maritime safety, counterterrorism, cybersecurity, and fighting transnational crime

How it evolved

• 2011: Started as a trilateral group ? India, Sri Lanka, Maldives
• Later slowed due to political changes
• 2020: Revived as CSC focusing on maritime and non-traditional security
• 2022: Mauritius joined
• 2024: Bangladesh became a full member
• 2025: Seychelles being inducted as full member; Malaysia showed interest

CSC Secretariat ? Colombo, Sri Lanka OBJECTIVES OF CSC CSC focuses on five security pillars plus marine pollution:

1. Maritime Security
2. Counterterrorism & De-radicalisation
3. Combating Trafficking & Transnational Crime
4. Cybersecurity & Critical Infrastructure Protection
5. HADR (Humanitarian Assistance & Disaster Relief)
6. Marine Pollution Response (additional area)

KEY ACHIEVEMENTS

A. Stronger Institution

• Appointment of the first CSC Secretary-General
• Progress on a CSC Training Academy

B. Better Operational Capacity

• Joint exercises
• Simulation drills
• Training for coast guards
• Indian hydrographers helping members map their waters

C. Improved Maritime Domain Awareness

• Close integration with IFC–IOR
• Better real-time intelligence and surveillance

D. Blue Economy Initiatives

• Virtual Centre of Excellence (2025) to support sustainable use of marine resources.

E. Growing Regional Trust

• More countries want to join the CSC framework

WHY IS 2025 MEETING IMPORTANT?

1. Expansion

• Seychelles joined as a full member ? shows strong regional trust in CSC.

2. India’s Deeper Engagement

• India is strengthening ties with maritime neighbours, especially as China’s presence in the Indian Ocean is rising.

3. Security Focus The summit highlighted growing importance of:

• maritime security
• joint cooperation
• protecting Indian Ocean trade routes

4. Future Growth

• Malaysia’s participation indicates CSC may continue expanding.

WHY IS IOR IMPORTANT?

Geography

• Extends from Africa’s east coast to Australia’s west coast, including vital sea routes.

Key facts

• 1/3 of the world’s population lives around it
• 2/3 of global oil shipments move through it
• It is India’s trade lifeline
• India has a 4 million sq km EEZ here

Choke Points Important narrow passages like:

• Strait of Hormuz
• Strait of Malacca
• Bab-el-Mandeb

These make the region strategically crucial.

INDIA’S STRATEGY IN IOR

1. Policy Frameworks

• Neighbourhood First
• SAGAR (Security and Growth for All in the Region)
• MAHASAGAR Doctrine (2025) ? a broader, long-term vision

2. India as a Net Security Provider India helps with:

• counter-piracy patrols
• fighting illegal fishing
• maritime terrorism
• information sharing (through IFC–IOR)

3. Close Ties with Littoral States

• Especially with Sri Lanka, Maldives, Mauritius, Seychelles.

4. Strong Regional Leadership Active role in:

• IORA
• IONS
• BIMSTEC
• QUAD
• IPOI

5. HADR Leadership

• India responds first during disasters.
• Recent examples (2025):
  • Operation Sagar Bandhu in Sri Lanka (floods)
  • Operation Sadbhav in Myanmar, Laos, Vietnam (Typhoon Yagi floods)

CHALLENGES

1. Different Views on China

• India sees China's activities as a security challenge
• Many CSC members see China mainly as an economic partner

This difference affects coordination. 2. Weak Institutional Structure

• CSC works at NSA level only
• No joint budget or permanent operational mechanism yet

3. Domestic Political Changes

• Shifts in Maldives and Bangladesh affect stability
• Anti-India campaigns can disrupt cooperation

4. Overlap with Other Forums CSC members also belong to:

• IORA
• IONS
• BIMSTEC

Lack of coordination reduces effectiveness.

WAY FORWARD

A. Strengthen CSC Institution

• Hold meetings at Foreign Minister level
• Create clearer mandates and stronger political backing

B. Create a CSC Fund To support joint patrols, training, and MDA systems. C. Form Permanent Task Forces Under each security pillar. D. Boost Joint Maritime Operations

• Coordinated patrols
• Anti-IUU fishing missions
• HADR drills

E. Use Advanced Technology

• Satellite surveillance
• AI-based maritime tracking
• Better integration with IFC–IOR

F. Handle China Carefully

• Focus CSC on non-traditional security issues so the group stays united.

G. Link Development with Security Work together on:

• blue economy
• climate resilience
• early warning systems
• fisheries management

H. Controlled Expansion

• Let new countries join gradually as observers first.

Why in News?

On August 30, 2024, India, Sri Lanka, Maldives, and Mauritius signed a Charter and Memorandum of Understanding (MoU) to establish the Colombo Security Conclave (CSC) Secretariat.

• This milestone in regional security collaboration shows the commitment of these nations to enhancing cooperation on various security issues in the Indian Ocean region.
• The signing ceremony, hosted in Colombo by the Government of Sri Lanka, was attended by key national security representatives from each participating country.
• Host: Government of Sri Lanka, which organized the event in Colombo.
• Significance: The establishment of the CSC Secretariat marks a significant step in formalizing and enhancing regional security collaboration.

WHAT IS COLOMBO SECURITY CONCLAVE?

• Formation and Membership:
  • Established: Formed in 2011 as a trilateral maritime security initiative among India, Sri Lanka, and the Maldives.
  • Expansion: Mauritius joined as a fourth member during the fifth meeting of national security advisers. Bangladesh and Seychelles have attended as observers and are invited to join the CSC.
• Goal:
  • The CSC aims to enhance regional security by focusing on the five pillars of cooperation. This collaborative framework is designed to address shared security concerns and promote stronger ties among member states.

CORE OBJECTIVES

• Maritime Safety and Security: Ensuring safe and secure maritime navigation and cooperation among member states.
• Countering Terrorism and Radicalisation: Addressing terrorism and extremist activities through joint strategies and intelligence sharing.
• Combating Trafficking and Transnational Organised Crime: Tackling illegal trafficking and organized crime across borders.
• Cyber Security and Protection of Critical Infrastructure and Technology: Safeguarding digital infrastructure and addressing cyber threats.
• Humanitarian Assistance and Disaster Relief: Coordinating responses to natural disasters and humanitarian crises.

SIGNIFICANCE

• India’s Strategic Outreach:
  • The CSC represents India's strategic outreach to enhance regional cooperation and address security issues in the Indian Ocean region. This initiative aligns with India’s broader regional and global security objectives.
• Countering China’s Influence:
  • The CSC is seen as a countermeasure to China's growing influence in the Indian Ocean. By strengthening regional security cooperation, the CSC aims to mitigate the strategic impact of China's presence in the area.
• Maritime Security Prioritization:
  • India’s extensive coastline and strategic maritime chokepoints make maritime security a top priority. The CSC plays a vital role in addressing maritime security challenges and enhancing regional maritime cooperation.
• Alignment with SAGAR Vision:
  • The CSC complements India’s “SAGAR: Security and Growth for All in the Region” vision, which seeks to enhance security and promote growth in the Indian Ocean region. The CSC also aligns with India’s strategic interests as a member of the QUAD grouping.
• Emerging Sub-Regionalism:
  • The formation of the CSC reflects the development of sub-regionalism in the Indian Ocean, where countries with shared security concerns come together on a common platform. This trend signifies a shift towards more focused regional security cooperation.
• Associated Challenges:
  • Despite the alignment of strategic interests among CSC member countries, challenges remain. Similar to SAARC, which struggled to fulfill its objectives due to internal and external pressures, the CSC may face difficulties in achieving its goals if not supported by strong institutional frameworks and collective commitment.

CONCLUSION The signing of the Charter and MoU for the Colombo Security Conclave Secretariat represents a significant advancement in regional security cooperation among India, Sri Lanka, Maldives, and Mauritius. By establishing a formal structure for collaboration, the CSC aims to address key security challenges such as maritime safety, counter-terrorism, and cyber threats. This initiative reflects India's strategic vision for the Indian Ocean region and its commitment to regional stability. However, the effectiveness of the CSC in achieving its objectives will depend on the strength of its institutional framework, the commitment of its member states, and its ability to navigate external challenges, particularly the influence of China. The CSC’s success will be crucial in shaping the security landscape of the Indian Ocean and enhancing regional cooperation.

Why This Topic Matters for UPSC

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Key Takeaway

The Colombo Security Conclave is a regional security platform focused on cooperation in the Indian Ocean. Maritime safety, counterterrorism, cyber security, disaster relief and transnational crime make it important to India's neighbourhood and SAGAR vision.