Overview

Previous Year UPSC-CSE Questions By the end you will be able to draft model answers for the following UPSC questions. Each question carries a collapsible framework showing how to approach it in the exam.

  1. UPSC Mains 2022 GS-IIIWhat are the maritime security challenges in India? Discuss the organisational, technical and procedural initiatives taken to improve maritime security.
    How to structure the answer in the exam

    Directive verb: Discuss · Approach: Set out India's maritime security challenges, then the organisational, technical and procedural steps taken, including regional cooperation.

    Introduction: Open with the importance of the Indian Ocean to India's security and the range of threats it faces.

    Body (sub-themes to develop):

    • Challenges: piracy, terrorism from the sea, trafficking, and competition from other navies.
    • Organisational: a net-security-provider role, the SAGAR and MAHASAGAR visions and regional forums.
    • Cooperative: capacity building and joint deployments such as Indian Ocean Ship SAGAR.
    • Procedural: maritime domain awareness, coastal security and disaster response.

    Conclusion: Conclude that India meets maritime security challenges through national capability and regional partnership together.

The Indian Ocean Conference is a flagship annual forum on regional cooperation in the Indian Ocean, bringing together ministers, officials and experts from the region's states. Its ninth edition was held in Port Louis, Mauritius, in April 2026, where India's External Affairs Minister, Dr. S. Jaishankar, delivered the inaugural keynote. India used the occasion to set out its vision for the region, which has grown from SAGAR to the wider MAHASAGAR.

The Ninth Conference Convenes in Mauritius

The ninth edition, hosted in Mauritius

The ninth Indian Ocean Conference was held in Port Louis, Mauritius, in April 2026. India's External Affairs Minister, Dr. S. Jaishankar, addressed the inaugural session, making India a central voice at the gathering.

The conference is a regional forum that brings together governments and experts from across the Indian Ocean to discuss cooperation, security and connectivity. India used the platform to set out how it sees its own role in the region.

India’s Indian Ocean visionThe doctrine behind India’s engagementFrom SAGAR to MAHASAGAR, both set out in MauritiusSAGAR · 2015Security and Growthfor All in the RegionIndia as a partner in theIndian Ocean neighbourhoodMAHASAGAR · 2025Mutual and Holistic Advancementfor Security and Growth Across RegionsA wider vision for theGlobal SouthThree ideas of MAHASAGARTrade for developmentCapacity building for growthMutual securityFigure 1. From SAGAR to MAHASAGAR.India’s Indian Ocean vision was set out in Mauritius in 2015 and widened in 2025. Source: PIB.Digitally LearnCopyright (c) 2026. All Rights Reserved.

Why the Indian Ocean Matters to India

Trade, energy and security in a single ocean

Why it matters is that the Indian Ocean carries a large share of the world's trade and energy, and India sits at its centre with a long coastline and island territories. The security and prosperity of the region are therefore tied directly to India's own.

A regional forum lets India help shape the terms of cooperation and present itself as a trusted partner rather than a distant power. Hosting the conference in Mauritius, a close maritime neighbour, underlines India's place in the region's affairs.

From SAGAR Towards a Wider MAHASAGAR

What India's evolving vision signifies

What is the significance of this vision lies in how it has grown. In 2015, in Mauritius, India set out SAGAR, meaning Security and Growth for All in the Region, casting India as a partner in its maritime neighbourhood. In 2025, again in Mauritius, that idea was widened into MAHASAGAR.

MAHASAGAR, Mutual and Holistic Advancement for Security and Growth Across Regions, extends the vision to the wider Global South and rests on three ideas: trade for development, capacity building for sustainable growth, and mutual security for a shared future.

Distinguishing features of India's approach

What India brings to the region

The table sets out the main ways in which India engages the Indian Ocean and what each involves. Together they explain why India describes itself as a net security provider for the region.

Read together, the rows show a role built on security, connectivity and partnership, rather than on power projection alone.

Role What it involves
Net security provider First responder in disasters, anti-piracy patrols and maritime domain awareness
Connectivity partner Support for ports, trade routes and the blue economy of partner states
Capacity builder Training, equipment and joint deployments such as Indian Ocean Ship SAGAR
Convening power Hosting and shaping regional forums on cooperation

MAHASAGAR in practice through IOS SAGAR

The vision is not only a statement; it is put into practice through concrete deployments. The clearest example is Indian Ocean Ship SAGAR, under which an Indian Navy ship sails with crew members drawn from several partner nations of the region.

Such deployments turn the idea of mutual security into shared training and collective readiness, and signal that India sees the region's security as a joint effort rather than a task for any single navy.

India’s role in the regionSecurity, connectivity and partnershipIndia as a net security providerSecurityAnti-piracy patrols, disaster relief and maritime domain awarenessConnectivityPorts, trade routes and capacity building for partner statesPartnershipTraining and joint deployments such as Indian Ocean Ship SAGARFigure 2. What India offers the region.India works as a first responder and partner across the Indian Ocean. Source: PIB.Digitally LearnCopyright (c) 2026. All Rights Reserved.

What to Watch in India's Regional Role

Three things to track from here

India's regional vision translates into three developments worth tracking, since a vision is judged by whether it produces working cooperation on the water.

  1. (a) From words to projects. Whether MAHASAGAR turns into concrete trade, training and security projects with partner states.
  2. (b) Island partnerships. Whether ties with island neighbours such as Mauritius, Seychelles and Sri Lanka continue to deepen.
  3. (c) Balancing other powers. Whether India sustains its role as a first responder as other powers expand their presence in the region.

The real test is whether the region's states see India as the partner they turn to first when they need help.

The Indo-Pacific, the Forums and the Blue Economy

How the conference fits India's wider strategy

Contemporary linkages tie the conference to India's engagement in the wider Indo-Pacific, where it works with partners to support a free, open and rules-based maritime order. The Indian Ocean is the western half of that strategic space.

India's regional role runs through several overlapping forums, including the Indian Ocean Rim Association of littoral states and the Indian Ocean Naval Symposium of regional navies, alongside the conference itself.

The vision also connects to the blue economy, the sustainable use of ocean resources for growth, which India promotes as a shared interest of the region's developing states.

The Indian Ocean forumsHow regional cooperation is organised1Indian Ocean ConferenceA regional forum on cooperation, this year hosted in Mauritius2IORAThe Indian Ocean Rim Association of littoral states3IONSThe Indian Ocean Naval Symposium of regional navies4IOS SAGARIndian Navy deployments with partner-nation crewsFigure 3. Forums of the Indian Ocean.Several overlapping forums knit together the region’s states and navies. Source: PIB.Digitally LearnCopyright (c) 2026. All Rights Reserved.

UPSC relevance and exam focus

Where this fits in the UPSC-CSE syllabus

This topic maps to General Studies Paper II: bilateral, regional and global groupings involving India, and India's neighbourhood, with strong links to maritime security in Paper III.

For Prelims, hold the high-yield facts: the full forms of SAGAR and MAHASAGAR, the year and place of each, Indian Ocean Ship SAGAR, and the regional forums such as the Indian Ocean Rim Association and the Indian Ocean Naval Symposium.

For Mains, two framings recur: India as a net security provider in the Indian Ocean, and the maritime security challenges India faces and the steps it takes to meet them.

Recurring linked concepts an aspirant should keep in working memory:

  • SAGAR: Security and Growth for All in the Region, set out in 2015.
  • MAHASAGAR: the wider 2025 vision for the Global South.
  • Indian Ocean Rim Association: the grouping of Indian Ocean littoral states.
  • Blue economy: the sustainable use of ocean resources for growth.

A common Prelims trap is to confuse SAGAR with MAHASAGAR; SAGAR is the 2015 regional vision, while MAHASAGAR is the wider 2025 vision for the Global South.

A common Mains trap is to treat India's role as uncontested. Other powers are also expanding in the region, so India's position as the partner of first resort has to be sustained, not assumed.

Prelims MCQ practice

Each question below tests one specific concept on the topic. Click to reveal the answer and a full option-wise explanation.

Q1. Consider the following statements regarding the 9th Indian Ocean Conference:

  1. It was held in Port Louis, Mauritius, in 2026.
  2. India's External Affairs Minister addressed its inaugural session.
  3. It is a forum for cooperation among Indian Ocean states.

Which of the statements given above is/are correct?

  1. 1 and 2 only
  2. 2 and 3 only
  3. 1 and 3 only
  4. 1, 2 and 3
Show answer and explanation

Answer: 1, 2 and 3

Explanation.

All three are correct. The 9th Indian Ocean Conference was held in Port Louis, Mauritius, in 2026; India's External Affairs Minister addressed the inaugural session; and the conference is a forum for regional cooperation. Hence option (d).

Q2. The acronym 'SAGAR', in the context of India's maritime policy, stands for:

  1. Sea And Gulf Alliance for Resources
  2. Security and Growth for All in the Region
  3. South Asian Group for Atlantic Relations
  4. Strategic Action on Global Arctic Routes
Show answer and explanation

Answer: Security and Growth for All in the Region

Explanation.

Option (b) is correct. SAGAR stands for Security and Growth for All in the Region, India's Indian Ocean vision set out in 2015. Hence option (b).

Q3. 'MAHASAGAR', announced in 2025, expands India's regional vision to focus on:

  1. The Arctic region
  2. The Global South
  3. The European Union
  4. Central Asia
Show answer and explanation

Answer: The Global South

Explanation.

Option (b) is correct. MAHASAGAR, Mutual and Holistic Advancement for Security and Growth Across Regions, widens the vision to the Global South. Hence option (b).

Q4. With reference to 'Indian Ocean Ship SAGAR', consider the following statements:

  1. It is an Indian Navy deployment that carries crew members from partner nations of the region.
  2. It is a practical expression of the MAHASAGAR vision.

Which of the statements given above is/are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2
Show answer and explanation

Answer: Both 1 and 2

Explanation.

Both are correct. Indian Ocean Ship SAGAR is an Indian Navy deployment crewed in part by partner nations and is a practical expression of the MAHASAGAR vision. Hence option (c).

Q5. The 'Indian Ocean Rim Association (IORA)' is a grouping of:

  1. Only landlocked Asian states
  2. Littoral states of the Indian Ocean
  3. Members of the European Union
  4. Arctic Council members
Show answer and explanation

Answer: Littoral states of the Indian Ocean

Explanation.

Option (b) is correct. The Indian Ocean Rim Association brings together the littoral states of the Indian Ocean for regional cooperation. Hence option (b).

Q6. The term 'blue economy', often linked to the Indian Ocean, refers to:

  1. The trade in blue-coloured minerals
  2. The sustainable use of ocean resources for economic growth
  3. Naval defence spending
  4. Deep-sea military bases
Show answer and explanation

Answer: The sustainable use of ocean resources for economic growth

Explanation.

Option (b) is correct. The blue economy is the sustainable use of ocean and marine resources for economic growth, jobs and ecosystem health. Hence option (b).

Sources and Further Reading

Editorial Disclaimer

This briefing is for UPSC preparation. Verify details against the official statements of the Ministry of External Affairs before relying on them.