Source: PIB (slinex)
Why in News?
India and Sri Lanka conducted the bilateral Naval exercise SLINEX 24 from December 17-20, 2024, at Visakhapatnam under the Eastern Naval Command.

Relevance for UPSC
- Prelims: Focus on SLINEX, SAGAR, and maritime exercises.
- Mains:
- GS II: International Relations (India-Sri Lanka relations, SAGAR vision).
- GS III: Security (Maritime security and bilateral defense cooperation).
Key Points
- Details of SLINEX 24:
- Phases:
- Harbour Phase: 17-18 December 2024.
- Sea Phase: 19-20 December 2024.
- Participants:
- India: INS Sumitra (Eastern Fleet) and Special Forces team.
- Sri Lanka: SLNS Sayura (Offshore Patrol Vessel) and Special Forces team.
- Activities Conducted:
- Professional and social exchanges during the Harbour Phase.
- Joint exercises like gun firings, seamanship, navigation evolutions, communication procedures, and helicopter operations in the Sea Phase.
- Special Forces of both navies collaborated in joint exercises.
- Phases:
- Historical Background:
- Initiated in 2005, SLINEX is a series of bilateral naval exercises held regularly to enhance mutual understanding and cooperation.
- Strategic Importance:
- Enhances interoperability between the Indian Navy and Sri Lanka Navy.
- Strengthens maritime security in the Indian Ocean region.
- Aligns with India’s SAGAR (Security And Growth for All in the Region) vision for a rule-based maritime domain.
Challenges in the Indian Context
- Regional Security Concerns:
- Increasing presence of external powers like China in the Indian Ocean region could affect bilateral cooperation.
- Coordination in Maritime Policies:
- Ensuring alignment on maritime security strategies between India and Sri Lanka.
Advantages for India
- Strengthened Bilateral Ties:
- The exercise reinforces India’s partnership with Sri Lanka, a key maritime neighbor.
- Enhanced Maritime Security:
- Promotes safe and secure shipping routes in the Indian Ocean, vital for trade and energy supplies.
- Capability Building:
- Enhances India’s naval preparedness and strengthens joint operational capabilities.
Other Relevant Points
- Geo-Strategic Importance of Sri Lanka:
- Located at the crossroads of major shipping lanes, Sri Lanka is critical for India’s maritime strategy.
- India’s SAGAR Vision:
- Aimed at ensuring peace, stability, and shared prosperity in the Indian Ocean region by deepening regional cooperation.
- India and Sri Lanka have a long history of cultural and economic ties dating back over 2500 years.
- India is Sri Lanka’s largest trade partner in SAARC, with bilateral trade reaching USD 5.5 billion in FY 2023-24. India exports essential goods while Sri Lanka benefits from the India-Sri Lanka Free Trade Agreement.
- Other India-SL Bilateral Exercise: Exercise Mitra Shakti (Army).