The Indian Navy is set to participate in the 32nd edition of the Singapore-India Maritime Bilateral Exercise (SIMBEX 2025) in Singapore, marking over three decades of naval collaboration since its inception in 1994 as Exercise Lion King. This annual exercise, one of India’s longest-running naval engagements, underscores the deepening defence ties between India and Singapore, aligning with India’s Act East Policy and Security and Growth for All in the Region (SAGAR) vision.
Key Points:
- SIMBEX 2025 is the 32nd edition, starting July 2025 in Singapore.
- Strengthens India-Singapore maritime cooperation, celebrating 60 years of diplomatic ties.
- Supports India’s strategic outreach in the Indo-Pacific.
Indian Navy’s Formidable Fleet
The Indian Navy’s Eastern Fleet, under Rear Admiral Susheel Menon, has deployed four indigenously designed warships—INS Delhi (guided-missile destroyer), INS Satpura (stealth frigate), INS Shakti (fleet support ship), and INS Kiltan (anti-submarine warfare corvette)—for SIMBEX 2025. These tech-infused platforms highlight India’s self-reliant defence capabilities and readiness for high-sea operations.
Key Points:
- Fleet includes INS Delhi, Satpura, Shakti, and Kiltan, showcasing advanced technology.
- Ships docked in Singapore on July 16, 2025, for a goodwill visit.
- Deployment extends to the Philippines and Vietnam post-SIMBEX.
Focus Areas: Building Joint Readiness
SIMBEX 2025 emphasizes interoperability and joint readiness through a range of exercises, including search and rescue (SAR) drills, humanitarian assistance and disaster relief (HADR) training, communication exercises, and anti-piracy operations. These activities aim to address shared maritime challenges, such as piracy and regional security threats, fostering a rules-based maritime order.
Key Points:
- Includes SAR, HADR, communication, and anti-piracy drills.
- Enhances war-fighting skills and operational coordination.
- Promotes maritime security in the Indo-Pacific region.
Aligning with Act East Policy and SAGAR Vision
The exercise aligns with India’s Act East Policy, strengthening ties with ASEAN nations, and the SAGAR vision, which promotes regional security and growth. High Commissioner Shilpak Ambule emphasized the importance of cooperative engagement in tackling maritime challenges, noting the Indian Navy’s successful HADR and SAR operations in the Arabian Sea as a testament to its capabilities.
Key Points:
- Supports India’s Act East Policy for deeper ASEAN engagement.
- Reflects SAGAR’s focus on collective maritime security.
- Builds on India’s 2023 ASEAN-India Maritime Exercise success.
Celebrating 60 Years of India-Singapore Ties
SIMBEX 2025 coincides with the 60th anniversary of India-Singapore diplomatic relations, adding significance to the naval engagement. The exercise follows high-level talks by External Affairs Minister S. Jaishankar in Singapore, reinforcing the “model partnership” rooted in mutual trust and shared Indo-Pacific interests.
Key Points:
- Marks 60 years of bilateral ties with professional exchanges and community events.
- Builds on decades of joint exercises, training, and port calls.
- Strengthens strategic partnership in defence and cyber security.
Why SIMBEX Matters for Regional Security
SIMBEX 2025 is a critical platform for enhancing interoperability and countering maritime threats like piracy and illegal activities in the Indo-Pacific. With rising geopolitical tensions, including concerns over China’s influence in the South China Sea, the exercise underscores India and Singapore’s commitment to a free and open maritime domain.
Key Points:
- Counters piracy and maritime threats through joint training.
- Enhances interoperability for seamless naval coordination.
- Supports a rules-based order amid South China Sea tensions.
How to Stay Engaged
Follow updates on SIMBEX 2025 through the Indian Navy’s official channels (@indiannavy on X) or credible news outlets. Engaging with India’s maritime outreach initiatives, such as the upcoming MILAN 2026 exercise in Visakhapatnam, can deepen understanding of regional security efforts.
Key Points:
- Track updates via @indiannavy or the Ministry of Defence website.
- Look out for MILAN 2026 and Goa Maritime Conclave for further engagement.
- Advocate for maritime cooperation and regional stability.
