ASEAN Centrality at a Crossroads: India's Strategic Imperative in a Shifting Indo-Pacific

The Association of Southeast Asian Nations (ASEAN) has long been heralded as the fulcrum of the Indo-Pacific’s regional architecture, a foundational concept known as ASEAN Centrality. This principle enshrines the ten-member bloc as the primary driving force in shaping regional diplomacy, security cooperation, and economic integration. For decades, ASEAN-led platforms such as the ASEAN Regional Forum (ARF), the East Asia Summit (EAS), and the ASEAN Defence Ministers’ Meeting-Plus (ADMM-Plus) have been the default venues for dialogue and confidence-building in one of the world’s most dynamic regions. However, the dawn of the mid-2020s has cast a long shadow over this long-held assumption. A confluence of escalating great-power competition, particularly between the United States and China, and significant internal fractures has subjected ASEAN’s unity and effectiveness to an unprecedented stress test. This evolving geopolitical landscape compels key partners like India to not merely participate in but to actively reinforce and shape the regional order through a more muscular and results-oriented ‘Act East’ Policy.

The core of ASEAN’s predicament lies in its struggle to maintain relevance and agency amidst forces that threaten to pull the region apart. Externally, the strategic rivalry between Washington and Beijing increasingly forces member states into difficult balancing acts, undermining the consensus-based decision-making that is the hallmark of the “ASEAN Way.” The rise of alternative, often security-focused, minilateral groupings like the Quadrilateral Security Dialogue (QUAD)—comprising India, the US, Japan, and Australia—and AUKUS (Australia, UK, US) are perceived by some as bypassing ASEAN’s established mechanisms. Internally, the bloc’s credibility has been severely damaged by its inability to forge a unified and effective response to the protracted crisis in Myanmar following the 2021 military coup. The failure of the Five-Point Consensus, a peace plan agreed upon in April 2021, to achieve any meaningful progress has exposed deep divisions within ASEAN and highlighted the limitations of its non-interference principle.

Against this backdrop, India’s engagement with ASEAN has undergone a significant transformation. Moving beyond the economic and cultural focus of the original ‘Look East’ policy of the 1990s, the ‘Act East’ policy, enunciated in 2014, has matured into a comprehensive, action-oriented strategy. In November 2022, the relationship was formally elevated to a Comprehensive Strategic Partnership, signaling a mutual commitment to deepen cooperation across all domains. Recent developments in 2024 and 2025 have put this partnership into sharp focus. A critical move has been the agreement to expedite the review of the ASEAN-India Trade in Goods Agreement (AITIGA), a long-standing Indian demand to address a persistent trade deficit and make the pact more balanced and modern. Furthermore, India is actively synchronizing its own vision for the region, the Indo-Pacific Oceans Initiative (IPOI), with the ASEAN Outlook on the Indo-Pacific (AOIP), seeking to build a collaborative framework for a free, open, inclusive, and rules-based order. This synergy is not merely diplomatic rhetoric; it is manifesting in concrete actions, particularly in the maritime security domain, where India is positioning itself as a reliable security partner and a net security provider for the region.

Fun Fact: The combined GDP of the ASEAN bloc was approximately $3.66 trillion in 2022, making it collectively the fifth-largest economy in the world. If it were a single country, its economy would be larger than that of the United Kingdom or France, highlighting the immense economic stake in the region’s stability.

The Erosion of ASEAN Centrality: A Two-Front Challenge

The principle of ASEAN Centrality is not a legally binding doctrine but a political assertion of the bloc’s indispensable role in managing regional affairs. Its efficacy hinges on two critical factors: internal cohesion and the willing participation of external great powers. Both are currently facing their most significant tests since the bloc’s inception in 1967.

Internal Fractures: The Myanmar Quagmire and South China Sea Divisions

The most glaring symbol of ASEAN’s internal paralysis is the ongoing crisis in Myanmar. The military junta’s overthrow of the democratically elected government in February 2021 and the subsequent violent crackdown on dissent presented a direct challenge to the principles enshrined in the ASEAN Charter, including democracy and human rights. The bloc’s response, the Five-Point Consensus, called for an immediate cessation of violence, dialogue among all parties, the appointment of a special envoy, humanitarian assistance, and a visit by the envoy to Myanmar. However, the junta’s blatant disregard for this consensus has rendered it impotent. This failure has created deep rifts. More assertive maritime states like Indonesia, Malaysia, and Singapore have advocated for stronger measures, including the suspension of Myanmar from all ASEAN meetings, while continental members with closer ties to the junta, such as Thailand and Cambodia, have pursued their own parallel tracks of engagement, further fragmenting the bloc’s response. This disunity not only undermines ASEAN’s credibility as a problem-solver but also creates a vacuum that external powers can exploit.

Simultaneously, the long-simmering disputes in the South China Sea continue to test ASEAN’s unity. China’s expansive “nine-dash line” claim overlaps with the exclusive economic zones (EEZs) of several ASEAN members, including Vietnam, the Philippines, Malaysia, and Brunei. Beijing’s increasing militarization of artificial islands and the aggressive tactics of its coast guard and maritime militia have escalated tensions. While ASEAN has been negotiating a Code of Conduct (CoC) with China for over two decades, progress has been glacial, largely due to China’s preference for bilateral negotiations and its ability to leverage its economic influence over certain member states, like Cambodia and Laos, to prevent a strong, unified ASEAN position. The 2012 ASEAN Summit in Phnom Penh, which failed to issue a joint communiqué for the first time in its history due to disagreements over language on the South China Sea, remains a stark reminder of this vulnerability.

External Pressures: The US-China Rivalry and the Rise of Minilaterals

The overarching strategic competition between the United States and China is the primary external force buffeting ASEAN. This rivalry manifests across every domain—economic, technological, diplomatic, and military—creating a complex and often contradictory set of pressures on Southeast Asian nations. They are caught between their deep economic interdependence with China, their largest trading partner, and their security reliance on the United States, the region’s traditional security guarantor. This forces them into a precarious balancing act, encapsulated by the phrase: “economics from China, security from the US.”

This dynamic has fueled the proliferation of minilateral security arrangements that operate outside the traditional ASEAN-led framework. The revitalization of the QUAD has been a significant development. While its members insist it is not a military alliance and is focused on a positive agenda of providing public goods (vaccines, infrastructure, climate finance), its implicit function as a coalition of democracies to balance China’s power is clear. Similarly, the AUKUS pact, a technology-sharing agreement to provide Australia with nuclear-powered submarines, was announced with little prior consultation with ASEAN, raising concerns about a new arms race and the sidelining of the bloc’s role in regional security architecture. While some ASEAN members have quietly welcomed these developments as a necessary counterweight to China, others worry they will lead to a more polarized and contested region, directly challenging the ASEAN ideal of an open, inclusive, and cooperative order.

India’s ‘Act East’ Policy: From Rhetoric to Results

India’s response to this shifting landscape has been a pragmatic and decisive deepening of its engagement through the ‘Act East’ Policy. This policy represents a fundamental strategic evolution from its predecessor, the ‘Look East’ Policy initiated in 1991.

The elevation of the ASEAN-India relationship to a Comprehensive Strategic Partnership (CSP) in 2022 was more than symbolic. It laid the groundwork for a more ambitious and tangible phase of cooperation, which has gained significant momentum in 2024-2025.

1. The Economic Pillar: Modernizing AITIGA and Building Resilient Supply Chains

For years, the ASEAN-India Free Trade Area (AIFTA), governed by the AITIGA, has been a source of frustration for India. The agreement, which came into force in 2010, led to a ballooning trade deficit for India, as it opened its markets to ASEAN goods without gaining reciprocal access, particularly in the services sector. After years of lobbying, a joint committee was formed to review the agreement. A major breakthrough occurred in early 2025, when ministers announced an expedited timeline for the review’s completion by the end of the year. The revised agreement is expected to be a “AITIGA 2.0,” incorporating modern trade provisions on:

• Digital Trade: Facilitating cross-border data flows, e-commerce, and digital payments.
• Green Economy: Promoting trade in environmental goods and services and aligning standards for sustainable practices.
• Supply Chain Resilience: Establishing frameworks to prevent disruptions, particularly in critical sectors like pharmaceuticals and electronics, a lesson learned from the COVID-19 pandemic.
• Non-Tariff Barriers: Creating a more robust mechanism to address the complex non-tariff barriers that have hindered Indian exports.

Analogy: Think of the original AITIGA as a one-way street that heavily favored traffic into India. The 2025 review aims to convert it into a modern, multi-lane highway with smooth, two-way traffic, benefiting both economies by removing bottlenecks and adding new lanes for digital and green trade.

2. The Security Pillar: From Dialogue Partner to Net Security Provider

India’s most significant strategic shift has been in the security domain. Recognizing that economic prosperity is contingent on a stable and secure maritime environment, India is increasingly leveraging its naval capabilities and defense manufacturing prowess to act as a net security provider in the region. The landmark delivery of the first batch of the BrahMos supersonic cruise missile system to the Philippines in early 2024 was a watershed moment. This was not just a commercial transaction; it was a powerful strategic signal of India’s willingness to enhance the defense capabilities of regional partners facing direct security threats, particularly in the South China Sea.

Building on this, India has intensified its maritime engagement. The ASEAN-India Maritime Exercise (AIME), first held in 2023, saw its second and more complex iteration, codenamed ‘Samudra Maitri 2025’, in the southern Indian Ocean. This exercise focused on advanced anti-submarine warfare and joint surveillance drills, reflecting a growing level of interoperability. Furthermore, India’s Information Fusion Centre – Indian Ocean Region (IFC-IOR) in Gurugram has become a critical node for sharing real-time maritime domain awareness with several ASEAN countries, helping to combat piracy, illegal fishing, and other transnational threats. This aligns perfectly with India’s SAGAR (Security and Growth for All in the Region) doctrine, which envisions a collaborative maritime security framework.

3. The Connectivity Pillar: Bridging Geographies and Economies

Physical and digital connectivity is the third crucial pillar. Progress on the ambitious India-Myanmar-Thailand Trilateral Highway, a project plagued by delays, received a renewed push in late 2024 with a fresh financing agreement to expedite the remaining segments in Myanmar. While security challenges persist, its completion remains a high-priority strategic objective. Simultaneously, India is promoting digital connectivity through initiatives like the newly proposed ‘ASEAN-India Digital Gateway’, a fund announced at the 2025 East Asia Summit to support the development of secure and high-speed subsea cables connecting India with key ASEAN digital hubs like Singapore and Indonesia. This is seen as a strategic alternative to China’s Digital Silk Road, offering a more transparent and rules-based framework for digital infrastructure.

Harmonizing Visions: India’s IPOI and the ASEAN Outlook (AOIP)

A cornerstone of India’s strategy is to ensure its vision for the Indo-Pacific is complementary to, and not in competition with, ASEAN’s. This is achieved by harmonizing India’s Indo-Pacific Oceans Initiative (IPOI) with the ASEAN Outlook on the Indo-Pacific (AOIP). While both frameworks champion a free, open, and inclusive region, they have distinct origins and emphasis. The AOIP is a consensus document that reaffirms ASEAN Centrality and focuses on dialogue and cooperation. The IPOI, proposed by Prime Minister Narendra Modi in 2019, is a more granular, project-based framework built on seven pillars.

To foster synergy, India has cleverly taken the lead in co-chairing workshops and initiatives on specific IPOI pillars with different ASEAN partners, framing them as contributions to the AOIP’s objectives.

The Seven Pillars of IPOI and Mnemonic

1. Maritime Security
2. Academic and Scientific Cooperation
3. Resources (Maritime)
4. Infrastructure and Connectivity
5. Trade and Transport (Maritime)
6. Information Sharing and Disaster Risk Reduction
7. Maritime Ecology

Mnemonic: MARITIMe Initiative

This approach allows India to drive practical cooperation on the ground while politically reinforcing ASEAN’s central role, a diplomatic masterstroke that allays fears of the bloc being sidelined. For instance, Australia co-leads the Maritime Ecology pillar, while Indonesia and France have shown interest in others, creating a collaborative, multi-stakeholder platform under the broad umbrella of the AOIP.

Statistic: Trade between India and ASEAN reached approximately $131.5 billion in 2022-23. While significant, this is only a fraction of ASEAN’s trade with China (over $975 billion), highlighting the immense potential for growth and the economic imperative behind the AITIGA review.

Critical Policy Appraisal

Analytical Lens: UPSC Focus (Mains & Prelims)

Conceptual Basis: The foundational basis for the India-ASEAN relationship is India’s ‘Look East’ Policy (1991), which was a strategic pivot following the end of the Cold War fatorescue India’s economy with the dynamic economies of Southeast Asia. This was upgraded to the ‘Act East’ Policy (2014), marking a shift towards a more strategic, proactive, and results-oriented engagement. The relationship is legally and institutionally anchored in a series of agreements, culminating in the ASEAN-India Comprehensive Strategic Partnership (2022). The entire framework operates in the context of the ASEAN Charter (2007), which calls for adherence to the principles of democracy, the rule of law, and good governance.

UPSC Integration: Connecting the Dots

• GS Paper 2 (International Relations): This topic is central to ‘India and its Neighborhood- Relations’ and ‘Bilateral, Regional and Global Groupings and Agreements involving India and/or affecting India’s interests’. It directly involves analyzing the efficacy of India’s foreign policy in its extended neighborhood.
• GS Paper 3 (Economy & Security): The economic dimension connects to ‘Indian Economy and issues relating to planning, mobilization, of resources, growth, development’. The AITIGA review and supply chain resilience are key aspects. The security dimension relates to ‘Security challenges and their management in border areas’ and ‘Role of external state and non-state actors in creating challenges to internal security’, especially concerning maritime security and the Indo-Pacific.
• GS Paper 1 (Geography): The strategic importance of the Malacca Straits, the South China Sea, and the Andaman and Nicobar Islands forms the geographical context for this entire geopolitical dynamic. Connectivity projects like the Trilateral Highway have direct geographical implications.

Future Impact & Policy Relevance: The future of the Indo-Pacific will be written in Southeast Asia. For India, a strong, unified, and friendly ASEAN is a strategic necessity. It acts as a buffer, a bridge to the Pacific, and a validation of India’s role as a leading power. The long-term policy relevance is immense. A successful ‘Act East’ policy that reinforces ASEAN Centrality will help India:

1. Counterbalance China’s influence without necessitating direct confrontation.
2. Secure its maritime trade routes and energy supply lines.
3. Integrate its Northeast region with the powerhouse economies of Southeast Asia.
4. Solidify its credentials as a constructive and reliable partner in the global order. The success of this policy will be a defining feature of Indian foreign policy for decades to come, determining its trajectory as a regional and global power.

Prelims Practice Question (MCQ):

Which of the following pillars is NOT part of India’s Indo-Pacific Oceans Initiative (IPOI)? a) Maritime Security b) Maritime Ecology c) Freedom of Navigation and Overflight d) Disaster Risk Reduction and Management

Answer and Explanation: (c) Freedom of Navigation and Overflight. While India strongly advocates for freedom of navigation and overflight as a principle of international law (UNCLOS), it is not one of the seven formally designated pillars of the IPOI. The seven pillars are: Maritime Security, Maritime Ecology, Maritime Resources, Capacity Building and Resource Sharing, Disaster Risk Reduction and Management, Science, Technology and Academic Cooperation, and Trade Connectivity and Maritime Transport. The options have been slightly rephrased to test conceptual clarity, a common UPSC tactic.

Mains Sample Question (15 Marks):

“While ASEAN Centrality faces unprecedented challenges from internal divisions and external pressures, it remains the cornerstone of a stable Indo-Pacific. Critically analyze the effectiveness of India’s ‘Act East’ Policy in reinforcing this centrality and positioning India as a net security provider in the region.” (250 words)

Mind Map Outline (Revision Structure)

• ASEAN-India Relations: Navigating the Indo-Pacific
  • Core Concept: ASEAN Centrality
    • Definition: ASEAN as the primary driver of regional architecture.
    • Key Platforms: ARF, EAS, ADMM-Plus.
    • Current Status: Under severe stress.
  • Challenges to ASEAN Centrality
    • Internal Fractures
      • Myanmar Crisis: Failure of the Five-Point Consensus, internal divisions.
      • South China Sea Disputes: Inability to form a united front against China’s claims, slow progress on Code of Conduct (CoC).
    • External Pressures
      • US-China Rivalry: Forcing member states into difficult balancing acts.
      • Rise of Minilaterals: QUAD and AUKUS perceived as bypassing ASEAN mechanisms.
  • India’s Strategic Response: ‘Act East’ Policy
    • Evolution: From ‘Look East’ (economic focus) to ‘Act East’ (strategic, action-oriented).
    • Status Upgrade: Comprehensive Strategic Partnership (CSP) since 2022.
    • The Three Pillars of Engagement (Recent Developments 2024-25)
      • Economic:
        • AITIGA Review: Expedited in 2025 to address trade deficit.
        • New Focus Areas: Digital Trade, Green Economy, Supply Chain Resilience.
      • Security:
        • Role as ‘Net Security Provider’.
        • BrahMos to Philippines (2024): A strategic signal.
        • Joint Exercises: ‘Samudra Maitri 2025’.
        • Information Sharing: IFC-IOR role.
      • Connectivity:
        • Physical: Renewed push for India-Myanmar-Thailand Trilateral Highway.
        • Digital: ‘ASEAN-India Digital Gateway’ fund.
  • Synergizing Regional Visions
    • India’s IPOI:
      • Seven Pillars (Mnemonic: MARITIMe Initiative).
      • Project-based, practical approach.
    • ASEAN’s AOIP:
      • Focus on dialogue, inclusivity, and ASEAN Centrality.
    • Harmonization Strategy: India framing IPOI pillars as contributions to AOIP objectives.
  • Critical Analysis & UPSC Focus
    • Policy Appraisal Table: Challenges (slow pace, China’s influence) vs. Opportunities (AITIGA 2.0, security partnership).
    • Conceptual Basis: Look East (1991) -> Act East (2014) -> CSP (2022).
    • Inter-Topic Linkages: GS Paper 2 (IR), GS Paper 3 (Economy, Security).
    • Practice Questions: Prelims MCQ on IPOI pillars, Mains question on ‘Act East’ effectiveness.