How India manages its National Security

 

Strategic Bookshelf

How India manages its National Security

About the Author

Arvind Gupta is one of India’s foremost strategic thinkers and national security practitioners. He served as Deputy National Security Advisor of India and has been closely associated with the country’s evolving security architecture at the highest levels of policymaking. Over the course of his career, he has worked extensively on strategic affairs, nuclear policy, emerging technologies, and international security.

He has also served as Director General of the Institute for Defence Studies and Analyses (IDSA), now the Manohar Parrikar Institute for Defence Studies and Analyses, where he contributed significantly to India’s strategic discourse. Unlike purely academic commentators, Gupta writes from the vantage point of both scholarship and statecraft. His work reflects the perspective of someone who has observed India’s national security machinery from within its operational core.

Publication Details

• Title: How India Manages Its National Security

• Author: Arvind Gupta

• Publisher: Penguin Random House India

• First Published: 2022

• Format: Hardcover, Paperback, Kindle Edition

• Pages: Approximately 320 pages

• Genre: National Security, Strategic Studies, Indian Foreign Policy, Geopolitics

What the Book is About

How India Manages Its National Security is an insider’s exploration of how India understands, organizes, and responds to threats in an increasingly volatile world. Written by a former Deputy National Security Advisor, the book moves beyond abstract strategic theory and enters the practical realities of governance, intelligence coordination, diplomacy, military preparedness, and crisis management.

At its heart, the book argues that national security in the modern era can no longer be confined to armies and borders alone. Security today is multidimensional. A cyberattack can disrupt critical infrastructure. Climate change can intensify instability and migration. Economic crises can weaken strategic autonomy. Information warfare can shape political outcomes without a single bullet being fired. Gupta therefore presents national security as a complex ecosystem where diplomacy, economics, technology, environment, and military power are deeply interconnected.

The book maps the pressures shaping India’s security environment — from China’s assertiveness and Pakistan’s instability to turbulence in West Asia and the strategic competition unfolding across the Indo-Pacific. But it also examines how India’s institutions adapt internally to manage these pressures through coordination, intelligence-sharing, and long-term strategic planning.

Unlike sensationalist accounts of geopolitics, the book remains measured and analytical. It explains not only what India’s challenges are, but also how the state attempts to process and respond to them within democratic and institutional frameworks.

What the Book Covers

India’s Strategic Environment: The book analyses the external pressures confronting India, including border tensions with China, cross-border terrorism from Pakistan, instability in Afghanistan, and shifting power balances in the Indo-Pacific region.

National Security Architecture: One of the book’s greatest strengths is its explanation of how India’s security system actually functions. It examines the role of institutions such as the National Security Council, intelligence agencies, armed forces, diplomatic structures, and crisis-management mechanisms.

China and the Challenge of Great Power Competition: Gupta pays significant attention to China’s rise, its military modernization, maritime ambitions, and strategic behaviour along the Line of Actual Control and the Indian Ocean Region.

Counterterrorism and Internal Security: The book explores India’s responses to terrorism, insurgencies, and hybrid warfare, while also analysing the coordination required between central and state institutions.

Cybersecurity and Technological Warfare: A major contribution of the book is its focus on emerging domains of conflict such as cyber warfare, artificial intelligence, digital infrastructure, and information operations.

Climate Change and Non-Traditional Security: Gupta broadens the definition of security by including environmental degradation, pandemics, water stress, food security, and energy vulnerabilities as strategic concerns.

Economic Security and Strategic Autonomy: The book highlights how economic resilience, supply chains, technology dependence, and energy security increasingly shape a nation’s strategic choices and diplomatic flexibility.

Space and Maritime Security: The growing importance of outer space and the Indian Ocean in India’s strategic planning is also examined, reflecting the country’s expanding geopolitical footprint.

Why This Book Matters

This book matters because it explains national security not as an abstract slogan, but as a living system of institutions, decisions, risks, and responses. At a time when security debates are often reduced to military headlines or television rhetoric, Gupta offers something far more valuable — clarity.

For Indian readers, the book provides rare insight into how the state perceives threats and organizes itself to manage them. It demystifies the machinery of national security while also revealing the enormous complexity involved in protecting a country as large, diverse, and strategically exposed as India.

The book is especially important because it reflects the transformation of security in the 21st century. Borders still matter, but so do data networks, supply chains, satellites, energy flows, and environmental resilience. Gupta demonstrates that future conflicts may not always begin with armies crossing borders; they may emerge silently through cyber systems, economic disruptions, or technological dependence.

For students of international relations and strategic studies, the book serves as an accessible yet authoritative introduction to India’s contemporary security thinking. For policymakers and practitioners, it offers insights grounded in institutional experience rather than speculative theory. And for younger readers, it opens a doorway into understanding how modern states survive and compete in an age of uncertainty.

Ultimately, How India Manages Its National Security succeeds because it transforms national security from a distant strategic concept into something immediate, human, and deeply connected to everyday national life.

Seema Sanghosh English: June 2026