28 May 2026·PIB

India & Singapore explore new avenues to strengthen strategic ties during 16ᵗʰ Defence Policy Dialogue

In this note

1. At a Glance

The 16th India-Singapore Defence Policy Dialogue (Secretary-level) was held in Singapore on May 28, 2026, co-chaired by Defence Secretary Shri Rajesh Kumar Singh and Permanent Secretary (Defence) Mr Joseph Leong [1].
Part of India's oldest and most institutionalised defence partnership in Southeast Asia — spans political, Secretary, Ministerial and service-staff levels [1][4].
Discussions covered defence industry collaboration, capacity building, regional security, and emerging domains like cyber, AI, maritime security and unmanned systems [1][2].
Both sides reaffirmed commitment to an open and rule-based Indo-Pacific — key for GS-II/III Indo-Pacific strategy questions [1].

The 16th Defence Policy Dialogue took place on May 28, 2026 in Singapore, reviewing ongoing engagements and exploring new cooperation avenues, including niche/emerging technology domains [1][2].

India-Singapore defence ties formalised via the Agreement for Defence Cooperation, 2015 [3].
Structured mechanisms exist at multiple levels: Defence Ministers' Dialogue, Defence Policy Dialogue (Secretary-level), Defence Working Group, and service-to-service exercises [3][4].
Key milestones:
2015: Agreement for Defence Cooperation signed [3].
Nov 1, 2023: 15th Defence Policy Dialogue held in New Delhi, co-chaired by Defence Secretary Giridhar Aramane and Permanent Secretary Chan Heng Kee [2][4].
Oct 21–23, 2024: 6th Defence Ministers' Dialogue in India with Singapore Defence Minister Dr Ng Eng Hen [3].
June 2025: CDS General Anil Chauhan met Singapore Defence Minister Chan Chun Sing at the Shangri-La Dialogue [3].
July–Aug 2025: 32nd edition of Exercise SIMBEX (Navy) held in Singapore [3].
Sep 4, 2025: 16th Defence Working Group meeting held in Singapore [2].
May 28, 2026: 16th Defence Policy Dialogue held in Singapore [1].

Nodal ministry: Ministry of Defence (India) [1].
Enabling framework: Agreement for Defence Cooperation, 2015 [3].
Domain-specific pacts: White-shipping Information Exchange, Air Force Joint Training, Defence Industry Working Group, Navy Cooperation, Mutual Coordination, Logistics & Services Support, Submarine Rescue Support & Cooperation [3].
Bilateral exercises: Exercise Agni Warrior (Army), Exercise SIMBEX (Navy), Joint Military Training (Air Force) [3].
Dialogue hierarchy: Defence Ministers' Dialogue (highest) → Defence Policy Dialogue (Secretary-level) → Defence Working Group (Joint Secretary-level) [1][2][4].
2026 co-chairs: Defence Secretary Rajesh Kumar Singh (India), Permanent Secretary (Defence) Joseph Leong (Singapore) [1].

Geopolitical / Strategic

Anchors India's Act East Policy and Indo-Pacific engagement via ASEAN's key maritime hub, Singapore [1].
Reaffirmation of "open and rule-based Indo-Pacific" signals shared concern over freedom of navigation amid regional (South China Sea) tensions [1].

Scientific / Technological

New cooperation avenues include cyber security, artificial intelligence, unmanned systems and advanced defence technologies [1].

Economic

Defence industry collaboration is a standing agenda item, relevant to India's Atmanirbhar Bharat/defence exports push [1].

Administrative

Multi-tiered institutional architecture (Ministerial, Secretary, Working Group, service-level) ensures continuity of engagement despite political transitions [2][3][4].

Sep 4, 2025: 16th India-Singapore Defence Working Group meeting, Singapore [2].
Jul–Aug 2025: 32nd Exercise SIMBEX, Singapore [3].
Jun 2025: CDS Anil Chauhan–Singapore Defence Minister meeting at Shangri-La Dialogue [3].
May 28, 2026: 16th Defence Policy Dialogue, Singapore [1].

16th India-Singapore Defence Policy Dialogue held in Singapore on May 28, 2026 [1].
Co-chairs: Defence Secretary Rajesh Kumar Singh and Permanent Secretary (Defence) Joseph Leong [1].
Defence Policy Dialogue is a Secretary-level mechanism, distinct from the Ministerial Dialogue and Working Group [1][2][4].
15th Defence Policy Dialogue was held in New Delhi on November 1, 2023 [4].
India-Singapore Agreement for Defence Cooperation signed in 2015 [3].
Navy exercise between India and Singapore is named SIMBEX (Singapore-India Maritime Bilateral Exercise); 32nd edition held in 2025 [3].
Army bilateral exercise: Exercise Agni Warrior [3].
6th India-Singapore Defence Ministers' Dialogue held in India, Oct 21–23, 2024, with Dr Ng Eng Hen [3].
16th Defence Working Group meeting held Sep 4, 2025 in Singapore [2].
Both nations reaffirmed commitment to an "open and rule-based Indo-Pacific" in the 2026 dialogue [1].

GS-II: Bilateral relations, India and its neighbourhood/Act East Policy, Indo-Pacific groupings.
GS-III: Security — defence technology cooperation, defence industry/indigenisation.
Possible question stems:
"Discuss the significance of India-Singapore defence cooperation for India's Indo-Pacific strategy." (GS-II)
"Examine how emerging technology domains (AI, cyber, unmanned systems) are reshaping bilateral defence partnerships, with reference to India-Singapore ties." (GS-III)
"Trace the evolution of India-Singapore defence institutional mechanisms since 2015." (GS-II)

Act East Policy — Singapore is a key node in India's outreach to Southeast Asia.
ASEAN-India relations — Singapore is ASEAN's rotating coordinator for India ties in some years.
Exercise SIMBEX / Malabar / other naval exercises — compare India's naval diplomacy across partners.
Indo-Pacific Oceans Initiative (IPOI) — India's broader Indo-Pacific maritime framework.
Quad and Indo-Pacific security architecture — contextualise bilateral ties within multilateral frameworks.
Defence indigenisation / Atmanirbhar Bharat in defence — relevant to defence industry collaboration discussions.
South China Sea disputes and UNCLOS — background to "rule-based Indo-Pacific" language.

Do not confuse Defence Policy Dialogue (Secretary-level) with Defence Ministers' Dialogue (Ministerial-level) or Defence Working Group (Joint Secretary-level) — they are distinct, differently-numbered tracks.
The 15th and 16th Defence Policy Dialogues are 2.5 years apart (Nov 2023 → May 2026); don't assume an annual cadence.
SIMBEX is Navy-specific; Agni Warrior is Army-specific — avoid mixing exercise names/services.
The foundational Agreement for Defence Cooperation dates to 2015, not the year of any individual dialogue.