INDIA–RUSSIA RELATIONS A Time-Tested Partnership: History, Strategic Trust, Challenges, and the Future From historical roots to a future-oriented strategic partnership u u u A comprehensive study of the historical evolution, strategic trust, defence cooperation, nuclear and space partnerships, energy, trade, technology, diplomacy, multilateral engagement and the future of India–Russia relations. RUPESH RANJAN Author A study of history, strategic partnership, challenges and the future PREFACE Relations between nations are often shaped by changing interests, shifting alliances, geopolitical calculations and the pressures of their times. Yet, some relationships acquire a deeper character— one built not merely upon treaties and official declarations, but upon decades of political understanding, strategic cooperation, economic engagement, technological collaboration and human connections. The relationship between India and Russia is one such remarkable example. For generations, India and Russia—and, before 1991, India and the Soviet Union—have maintained a relationship that has repeatedly demonstrated resilience in the face of international transformation. The relationship has survived the Cold War, the collapse of the Soviet Union, the emergence of a unipolar international order, the rise of China, India’s growing engagement with the United States and Europe, and the emergence of new geopolitical conflicts. Its endurance does not mean that the relationship has been without disagreements or periods of uncertainty. Rather, its importance lies in the ability of both countries to preserve channels of communication and cooperation even when the wider international environment has changed dramatically. This book, India–Russia Relations: A Time-Tested Partnership: History, Strategic Trust, Challenges, and the Future , attempts to understand that extraordinary journey. The purpose of this work is not to romanticize the relationship or to present it as permanently immune to geopolitical realities. Instead, it seeks to examine India–Russia relations with historical depth, strategic balance and intellectual openness. A mature understanding of bilateral relations requires recognition of both achievements and limitations. Friendship between states is meaningful precisely because it must continuously adapt to changing national interests. The story begins long before the contemporary strategic partnership. Cultural curiosity, intellectual exchanges, literature, scholarship and the gradual discovery of each other's societies created early foundations for mutual understanding. These connections acquired a new political significance during the twentieth century, particularly as India struggled against colonialism and subsequently emerged as an independent nation. Following India's independence in 1947, the relationship developed steadily. India's engagement with the Soviet Union was influenced by its commitment to independent foreign policy, economic development, peaceful coexistence and strategic autonomy. At a time when many developing countries were searching for pathways to industrialization, Soviet assistance contributed to India's heavy industrial base, including major projects such as the Bhilai Steel Plant. Such cooperation was significant not simply because of the physical infrastructure created, but because it contributed to India's effort to develop indigenous industrial and technological capabilities. The relationship also acquired an important strategic dimension. Defence cooperation became one of its most enduring pillars. Soviet-origin aircraft, tanks, naval platforms, missiles and other military systems became deeply integrated into India's security architecture. Over time, the relationship evolved beyond procurement toward licensed production, joint development and technological cooperation. The BrahMos programme stands as one of the most prominent examples of this evolution. The 1971 crisis in South Asia represented another decisive moment. The India–Soviet Treaty of Peace, Friendship and Cooperation and the broader geopolitical circumstances surrounding the Bangladesh Liberation War demonstrated the strategic importance of India's relationship with Moscow. Yet even during this period, India continued to articulate its own foreign-policy choices. Understanding this distinction is essential to understanding the nature of the relationship: India sought cooperation without surrendering its independent decision-making. The cultural dimension of the relationship deserves equal attention. Soviet books, literature, films, educational opportunities and cultural exchanges became familiar to millions of Indians. Russian literature found an enthusiastic readership in India, while Indian culture also attracted considerable interest in Russia. For many ordinary citizens, the relationship was therefore not merely a matter of presidents, prime ministers, diplomats or military agreements. It became part of lived cultural memory. Science and technology added another important dimension. Cooperation in space, nuclear energy, engineering and scientific education demonstrated that bilateral relations could contribute to national development as well as strategic security. India's space journey, in particular, benefited from important cooperation with the Soviet Union, creating memories that continued into the Russian era. Then came 1991. The dissolution of the Soviet Union fundamentally altered the international system and created uncertainty for India. A country that had developed deep institutional, defence and diplomatic links with the Soviet Union suddenly had to deal with a transformed Russia and a dramatically different global order. At the same time, India itself was undergoing economic liberalization and redefining its external economic relationships. The survival and reconstruction of India–Russia relations after 1991 is therefore one of the most interesting aspects of this story. The relationship did not simply continue automatically. It had to be rebuilt, institutionalized and adapted to new realities. The establishment of a strategic partnership in the twenty-first century provided a new framework for cooperation. Defence, nuclear energy, space, hydrocarbons, trade and diplomacy remained central, but the relationship increasingly acquired a multidimensional character. Joint development and production became important symbols of technological partnership. The Kudankulam nuclear power project demonstrated the long-term nature of civil nuclear cooperation. Energy relations expanded, while connectivity initiatives created possibilities for deeper engagement between India and the vast Eurasian region. At the same time, the international environment surrounding the relationship became increasingly complicated. Russia's growing strategic relationship with China has significant implications for India. India's expanding strategic partnership with the United States has transformed New Delhi's position in the international system. The emergence of the Indo-Pacific as a major geopolitical concept has created new opportunities as well as new questions. European security has also become increasingly important to the global strategic environment. The Russia–Ukraine conflict created perhaps the most serious contemporary challenge for India– Russia relations. India has sought to preserve its strategic autonomy while maintaining communication with Moscow and simultaneously expanding its relations with the United States, Europe and other partners. Western sanctions, disruptions to financial mechanisms, changes in defence supply chains and transformations in global energy markets have introduced new complexities. These developments raise an important question: Can a relationship built during a very different international era successfully adapt to the twenty-first century? This book argues that the answer depends upon the ability of India and Russia to move beyond the accumulated habits of the past and create a partnership suited to the future. Historical goodwill remains valuable, but it cannot by itself sustain a major international relationship. The next phase will require stronger economic engagement, greater trade diversification, new financial mechanisms, advanced technology cooperation, innovation, connectivity, energy security and cooperation in emerging fields such as artificial intelligence, quantum technology, cybersecurity, space technology, critical minerals and advanced manufacturing. The relationship will also need to become more economically balanced. Defence and energy have traditionally occupied a dominant position, but the future partnership can be considerably broader. Pharmaceuticals, agriculture, education, information technology, tourism, logistics, infrastructure, scientific research and high-technology industries offer opportunities for expansion. India and Russia also have important roles to play in the evolving architecture of a multipolar world. Both countries have expressed support for a more representative and balanced international system, although their approaches and interests do not always coincide. Their participation in institutions such as BRICS , the Shanghai Cooperation Organisation , the G20 and the United Nations provides platforms for dialogue on global governance, development, security and international economic reform. Yet multipolarity should not be understood simply as opposition to one power or another. For India, strategic autonomy means maintaining the freedom to develop relationships with multiple major powers according to national interests. For Russia, its own conception of a multipolar world is connected to its desire for a greater role in global affairs. These perspectives overlap in important areas while also containing differences that deserve serious examination. This book therefore approaches India–Russia relations neither through nostalgia nor through pessimism. It seeks to understand the relationship as a living and evolving partnership. The chapters that follow examine the relationship chronologically and thematically—from early cultural contacts and the Soviet period to post-Cold War reconstruction, defence cooperation, nuclear energy, space collaboration, trade, connectivity and contemporary geopolitical challenges. Particular attention is given to the forces that have sustained the relationship and those that may reshape it. The central argument of this book is simple but significant: India–Russia relations have endured not because the world around them has remained constant, but because the relationship has repeatedly adapted to change. The Soviet Union disappeared, but the relationship did not disappear with it. The Cold War ended, but bilateral cooperation continued. India developed closer relations with the United States and other Western powers, but it did not abandon its partnership with Russia. Russia developed a deeper relationship with China, yet India and Russia retained substantial areas of strategic cooperation. This resilience is one of the defining characteristics of the relationship. At the same time, resilience should not be confused with permanence. No international partnership can remain unchanged indefinitely. Defence dependence, technological transitions, economic imbalances, geopolitical divergence and generational changes in foreign-policy priorities require constant adaptation. The future will therefore demand a new kind of India–Russia relationship—one that respects historical trust while embracing innovation; one that preserves strategic cooperation while encouraging greater economic diversification; and one that recognizes differences without allowing disagreements to destroy the larger partnership. This book is an attempt to contribute to that understanding. It is written with the belief that international relations are ultimately about more than states and strategies. They are also about people, ideas, memories, institutions and the choices made by successive generations. The India–Russia relationship has accumulated a remarkable historical memory, but its ultimate significance will be determined by what the two countries choose to build together in the decades ahead. The past explains the relationship. The present tests it. The future will define it. ABOUT THE AUTHOR Rupesh Ranjan Author's Vision Rupesh Ranjan is an Indian writer and researcher with a strong interest in international relations, public policy, governance, history, society, geopolitics and India’s role in the changing global order. His writing reflects a multidisciplinary approach, connecting historical developments with contemporary political, economic, technological and strategic questions. With a particular interest in India’s relations with major global powers and international institutions, Ranjan explores how diplomacy, strategic partnerships, economic cooperation and changing geopolitical realities influence the trajectory of nations. His works seek to make complex subjects accessible while encouraging readers to examine international affairs from historical, strategic and human perspectives. His writings cover a wide range of subjects, including India’s foreign policy, global geopolitics, civil services and governance, economic development, international partnerships, history, civilization, technology and contemporary social issues. His book projects include studies of India–EU relations, India–United States relations, India–Russia relations, civil-service reform, national development, civilization, culture and other subjects of national and international significance. In India–Russia Relations: A Time-Tested Partnership: History, Strategic Trust, Challenges, and the Future , Ranjan examines one of India's most enduring international relationships. The book reflects his broader interest in understanding how historical relationships survive geopolitical transformations and how established partnerships can evolve to meet the demands of a changing world. Rather than viewing international relations only through the lens of power politics, Ranjan emphasizes the importance of history, strategic autonomy, economic development, technological cooperation, cultural exchange and people-to-people connections . His approach seeks to balance historical appreciation with critical analysis and a forward-looking perspective. Ranjan's broader intellectual objective is to contribute to public understanding of India's place in the world. His writings encourage readers to look beyond immediate geopolitical events and consider the deeper forces that shape nations, societies and international relationships. Through his books and research-oriented writing, he aspires to contribute to contemporary Indian literature on foreign policy, governance, development, history and global affairs , while encouraging informed and independent thinking among readers. For Rupesh Ranjan, writing is not simply an exercise in recording events. It is an effort to understand the forces behind them and to explore what they mean for the future. His work is guided by a simple belief: “To understand the future of a nation, one must understand its history, its choices and the changing world around it.” Rupesh Ranjan continues to write with the aim of exploring India's past, understanding its present and imagining its possibilities in the future. ABOUT THE BOOK India–Russia Relations: A Time-Tested Partnership History, Strategic Trust, Challenges, and the Future India–Russia Relations: A Time-Tested Partnership is a comprehensive and independently written exploration of one of India's most enduring international relationships. Spanning history, diplomacy, defence, economics, technology, culture and geopolitics, the book examines how India and Russia have developed and sustained a relationship through some of the most dramatic transformations in modern world history. The story of India–Russia relations is much older than contemporary strategic calculations. It contains layers of cultural curiosity, intellectual exchange and historical interaction that gradually developed into political understanding and, after Indian independence, into a broad-based partnership. During the Soviet era, cooperation expanded into industrial development, defence, science, technology, education, space and diplomacy. Major industrial projects, defence cooperation and cultural exchanges helped create institutional and public memories that continued long after the Soviet Union disappeared. The collapse of the Soviet Union in 1991 presented an extraordinary test. India and Russia suddenly found themselves operating in a transformed international environment. India was beginning economic liberalization and expanding its engagement with the global economy, while Russia was undergoing its own profound political and economic transition. Yet the relationship survived and was gradually reconstructed on the foundations of strategic cooperation and mutual interest. This book follows that transformation in detail. It examines the development of the India–Russia strategic partnership in the twenty-first century and explores the many dimensions of bilateral cooperation. Defence remains an important pillar, but the relationship has expanded into nuclear energy, space, energy security, trade, investment, connectivity, science and technology, education, agriculture and emerging economic sectors Particular attention is given to landmark examples of cooperation, including the BrahMos programme , civil nuclear cooperation and the broader evolution from traditional arms procurement toward joint development and technological partnership. The book also explores the importance of connectivity initiatives linking India with Russia and the wider Eurasian region. However, this is not a book about an uncomplicated friendship. The international environment surrounding India and Russia has changed dramatically. Russia's increasingly close relationship with China, India's expanding strategic partnership with the United States, the emergence of the Indo-Pacific, the transformation of European security and the Russia–Ukraine conflict have all created new challenges. The book therefore examines some of the most difficult questions facing the partnership. Can India preserve its strategic autonomy while maintaining strong relations with Russia, the United States, Europe, Japan and other major powers? How does Russia's growing relationship with China affect India's strategic calculations? Can India–Russia economic relations expand beyond defence and energy? How can sanctions, financial restrictions and changing global supply chains affect bilateral cooperation? Can historical trust be converted into a modern partnership based on technology, innovation and economic strength? These questions are examined through a balanced and forward-looking approach. The book also explores India's and Russia's engagement with the emerging multipolar international order , including their participation in BRICS, the Shanghai Cooperation Organisation, the G20 and the United Nations. It considers areas where their strategic perspectives converge as well as areas where their interests may differ. A central theme of the book is that strategic autonomy does not mean strategic isolation India's relationship with Russia exists alongside India's expanding relationships with the United States, Europe, Japan, Australia and other partners. Understanding this complex network of relationships is essential to understanding India's contemporary foreign policy. The final chapters look toward the future. Artificial intelligence, quantum technology, cybersecurity, semiconductors, advanced manufacturing, space exploration, critical minerals, clean energy and next-generation defence technologies could redefine the partnership. The future of India–Russia relations will depend increasingly upon whether both countries can move from a relationship shaped largely by historical defence and diplomatic cooperation toward one driven by innovation, investment, technology, connectivity and new economic opportunities Ultimately, this book argues that the durability of India–Russia relations should not be measured simply by the number of agreements signed or summits held. Its deeper strength lies in the accumulated strategic trust, institutional memory, technological cooperation, diplomatic familiarity and people-to-people connections built over decades. But history alone cannot determine the future. The next generation of the partnership will have to respond to a world characterized by geopolitical competition, technological disruption, economic interdependence, regional conflicts and a rapidly changing global balance of power. India–Russia Relations: A Time-Tested Partnership is therefore both a history and a forward- looking study—a journey from the foundations of the relationship to the possibilities of its future. A relationship shaped by history. Tested by change. And defined by the choices of the future. It asks readers to look beyond the headlines and understand the deeper forces that have sustained one of India's longest-standing strategic relationships. INDIA–RUSSIA RELATIONS A Time-Tested Partnership: History, Strategic Trust, Challenges, and the Future A Comprehensive 36-Chapter Book Structure Author: Rupesh Ranjan Book Concept BOOK INDEX — 36 CHAPTERS PART I — HISTORICAL ROOTS AND THE MAKING OF A FRIENDSHIP Chapter 1 — India and Russia: A Relationship Forged by History Chapter 2 — Before Diplomacy: Early Cultural and Intellectual Contacts This book will provide an original, comprehensive and independently written account of India– Russia relations, tracing the relationship from early cultural and intellectual contacts through the Soviet era, India’s independence, the Cold War, the dissolution of the Soviet Union, and the emergence of the contemporary India–Russia strategic partnership. Rather than presenting the relationship merely as a diplomatic alliance, the book will explore the historical memory, strategic trust, defence cooperation, nuclear partnership, space collaboration, energy relations, trade, technology, diplomacy, multilateral cooperation and people-to-people connections that have sustained the relationship across changing international circumstances. It will also examine the difficult questions confronting the partnership: Russia–China relations, the Ukraine conflict, India’s relations with the United States and Europe, sanctions, changing defence requirements, economic imbalances, connectivity, new technologies and the changing architecture of the Indo-Pacific and Eurasian regions. An introduction to the character of India–Russia relations, the meaning of a “time-tested partnership,” and why the relationship has survived enormous changes in the international system. Exploring historical connections between Indian and Russian societies, including cultural curiosity, literature, scholarship, travel and the gradual emergence of mutual interest before modern Chapter 3 — Russia’s Discovery of India and India’s Understanding of Russia Chapter 4 — The Soviet Union and the Indian Freedom Movement Chapter 5 — Nehru and the Soviet Union: The Beginning of a Strategic Understanding Chapter 6 — From Friendship to Partnership: The Indo-Soviet Relationship Takes Shape PART II — THE SOVIET ERA AND THE FOUNDATION OF STRATEGIC TRUST Chapter 7 — Bhilai, Heavy Industry and the Soviet Contribution to India’s Development Chapter 8 — Defence Cooperation: Building India’s Strategic Capabilities Chapter 9 — The 1971 Treaty and the Bangladesh Liberation Crisis Chapter 10 — India, the Soviet Union and the Cold War Chapter 11 — Diplomacy at the United Nations: Moscow and New Delhi diplomatic relations. The development of Russian perceptions of India and Indian perceptions of Russia, including the role of writers, scholars, travellers, intellectuals and cultural exchanges. Examining Soviet attitudes toward colonialism, anti-imperialism and India’s struggle for independence, while placing these developments within the larger ideological politics of the twentieth century. The emergence of closer relations after Indian independence and Jawaharlal Nehru’s engagement with the Soviet Union, industrial development, peaceful coexistence and non-alignment. How political understanding gradually developed into economic, technological, defence and diplomatic cooperation during the early decades of independent India. A detailed examination of Soviet assistance in India’s industrialization, including steel, heavy machinery, infrastructure, technical education and the creation of industrial capabilities. The evolution of military and defence cooperation, including aircraft, tanks, naval platforms, missiles, training, maintenance and technology transfer. An examination of the Treaty of Peace, Friendship and Cooperation and the geopolitical circumstances surrounding the 1971 India–Pakistan war and Bangladesh’s emergence. India’s policy of non-alignment and the Soviet Union’s growing strategic importance, alongside the complex relationship among India, the United States, China, Pakistan and the Soviet bloc. Chapter 12 — Culture, Cinema, Literature and the People-to-People Bond Chapter 13 — Science, Space and the Technological Partnership Chapter 14 — Rajiv Gandhi, Gorbachev and a Changing World PART III — FROM SOVIET COLLAPSE TO A NEW PARTNERSHIP Chapter 15 — 1991: The Soviet Collapse and India’s Strategic Anxiety Chapter 16 — Russia’s Transformation and India’s New Foreign Policy Chapter 17 — Yeltsin and Rao: Rebuilding the Relationship Chapter 18 — The Strategic Partnership of the Twenty-First Century Chapter 19 — Putin and India: Strategic Continuity in a Changing World Chapter 20 — The 2000s: Defence, Energy, Nuclear Power and Technology The evolution of diplomatic cooperation at the United Nations and other international institutions, including questions of sovereignty, decolonization, peace and global governance. The powerful role of Soviet literature, cinema, education, scholarships, cultural festivals and popular engagement in creating positive perceptions of Russia among generations of Indians. Tracing cooperation in science and technology, space exploration, scientific education and advanced technological capabilities, including the significance of Soviet assistance to India’s space ambitions. India–Soviet relations during the final phase of the Cold War, the transformation under Mikhail Gorbachev, changing international politics and the impact of Soviet reforms. How the dissolution of the Soviet Union transformed India’s international environment and created uncertainty regarding defence supplies, diplomacy, technology and strategic cooperation. The emergence of the Russian Federation and India’s simultaneous economic liberalization, globalization and diversification of external partnerships. The diplomatic and political efforts undertaken by India and Russia to preserve the core relationship during a period of enormous domestic and international transformation. The development of the India–Russia strategic partnership and the institutional mechanisms that gave the relationship a new framework. Examining Vladimir Putin’s engagement with India and the development of high-level political dialogue, annual summits and long-term strategic cooperation. The expansion and diversification of bilateral cooperation beyond traditional diplomacy, particularly in defence production, energy, nuclear power and advanced technologies. PART IV — THE MULTIDIMENSIONAL INDIA–RUSSIA PARTNERSHIP Chapter 21 — Defence Partnership: From Buyer–Seller to Joint Development Chapter 22 — BrahMos: A Symbol of Joint Technological Achievement Chapter 23 — Nuclear Energy and the Quest for Clean and Reliable Power Chapter 24 — Space Cooperation: From Soviet Assistance to New Frontiers Chapter 25 — Energy Security: Oil, Gas, Coal and Nuclear Resources Chapter 26 — Trade, Investment and Economic Relations Chapter 27 — Connectivity: Chennai–Vladivostok, INSTC and Eurasian Opportunities Chapter 28 — Agriculture, Pharmaceuticals, Education and Emerging Economic Sectors PART V — A CHANGING GEOPOLITICAL ENVIRONMENT Chapter 29 — India, Russia and China: The Triangle That Shapes Eurasia Exploring the transformation of defence cooperation toward joint production, co-development, technology partnerships and indigenous manufacturing. The story and strategic significance of the BrahMos programme as an example of India–Russia technological collaboration and defence co-development. India–Russia civil nuclear cooperation, the Kudankulam nuclear power project and the broader role of nuclear energy in India’s development strategy. The evolution of space cooperation, astronaut training, human spaceflight, satellite technology and the possibilities for future joint missions. Russia’s importance in India’s energy strategy and the opportunities and risks created by changing global energy markets. An examination of bilateral trade, investment flows, economic complementarities, barriers to commerce, payment mechanisms and the challenge of expanding economic relations beyond defence and energy. Exploring transport corridors and connectivity initiatives linking India with Russia and Eurasia, and their potential to transform bilateral economic relations. Examining opportunities for cooperation in food security, agriculture, pharmaceuticals, education, tourism, information technology and other emerging sectors. Chapter 30 — India, Russia and the United States: Managing Strategic Autonomy Chapter 31 — The Ukraine Conflict and the New Test for India–Russia Relations Chapter 32 — Sanctions, Payments and the Challenge of Economic Resilience Chapter 33 — India and Russia in a Multipolar World PART VI — THE FUTURE OF A TIME-TESTED PARTNERSHIP Chapter 34 — BRICS, SCO and the Multilateral Dimension Chapter 35 — The Next Generation of India–Russia Relations Chapter 36 — From Time-Tested Friendship to a Future-Oriented Strategic Partnership Conclusion: A Relationship Beyond Geopolitical Seasons An examination of Russia–China relations and their implications for India, including strategic autonomy, continental geopolitics and the changing balance of power in Eurasia. How India maintains its relationship with Russia while simultaneously developing an increasingly important strategic partnership with the United States and other Western countries. A balanced examination of the Ukraine war, India’s diplomatic position, Russia’s strategic calculations, Western sanctions and the pressures placed on India–Russia relations. The impact of sanctions and financial restrictions on bilateral trade, payment mechanisms, logistics, technology access and the search for alternative economic arrangements. Examining how New Delhi and Moscow view multipolarity, strategic autonomy, sovereignty, international institutions and the transformation of the post-Cold War global order. The role of India and Russia in BRICS, the Shanghai Cooperation Organisation, the G20 and other international institutions, and the possibilities for coordinated approaches to global challenges. A forward-looking examination of artificial intelligence, semiconductors, cybersecurity, quantum technology, space, green energy, critical minerals, advanced manufacturing and new defence technologies. The concluding chapter bringing together the lessons of history and examining whether India and Russia can transform their traditional relationship into a modern, balanced, technologically advanced and economically stronger partnership for the twenty-first century. Refrences and bibliography The book will ultimately ask a central question: Why has India–Russia cooperation endured for so long despite the collapse of the Soviet Union, the end of the Cold War, India’s growing relationship with the United States, Russia’s deepening relationship with China and the dramatic transformation of world politics? The answer lies not in the absence of disagreements, but in the accumulation of strategic trust, institutional memory, defence cooperation, technological partnerships, diplomatic understanding and people-to-people connections The future relationship, however, cannot depend solely on historical goodwill. It will need to adapt to a world defined by multipolarity, technological competition, economic interdependence, new security threats and rapidly changing geopolitical alignments This 36-chapter structure is therefore designed not merely as a history of India and Russia, but as a study of how a historically rooted partnership can reinvent itself for the future CHAPTER 1 INDIA AND RUSSIA: A RELATIONSHIP FORGED BY HISTORY The Endurance of a Remarkable Partnership A Relationship Older Than Its Modern Diplomatic Framework Few bilateral relationships in India's modern diplomatic history have demonstrated the same degree of continuity, adaptability and institutional depth as the relationship between India and Russia. It is a relationship that has passed through several historical identities. At different moments, it has been a relationship between India and the Soviet Union, between two developing countries seeking economic transformation, between strategic partners during the Cold War, between a newly liberalizing India and a newly constituted Russian Federation, and eventually between two major powers attempting to navigate an increasingly complex multipolar world. The names, political systems and international circumstances have changed. The Soviet Union disappeared. The Cold War ended. India transformed its economy. Russia experienced profound political and economic change. The United States emerged as the world's dominant power after the Cold War. China became a major global economic and military power. New institutions and partnerships appeared across Asia and the Indo-Pacific. Yet the India–Russia relationship survived. Its survival is perhaps its most important characteristic. This does not mean that the relationship has always been equally strong, nor does it imply that India and Russia have identical interests on every international issue. No serious study of international relations can sustain such an assumption. States cooperate because their interests overlap, because their strategic calculations converge, because institutions create habits of cooperation and because historical experiences influence their perceptions of one another. The India–Russia relationship is therefore best understood not as a permanent alliance, but as a long-term strategic partnership capable of adapting to changing circumstances Its foundations are political, strategic, economic, technological, cultural and psychological. Some of these foundations were established during the Soviet era; others emerged after the end of the Cold War. Some belong to governments and institutions, while others exist in the memories of ordinary people. This chapter introduces the central argument of this book: India–Russia relations have endured not because history stopped changing, but because the relationship repeatedly changed with history. The Soviet Era and the Making of Strategic Trust The modern diplomatic relationship between India and Russia cannot be understood solely by beginning with the establishment of formal diplomatic relations in the twentieth century. Long before contemporary strategic agreements, there existed a gradual process of cultural discovery. Russian travellers, scholars and writers developed an interest in Indian civilization, philosophy, religion, literature and society. Indians, in turn, gradually became aware of Russia and its enormous geographical, cultural and political landscape. These early interactions were limited compared with the vast exchanges of the modern era, but they created an intellectual foundation upon which later relations could develop. The significance of such cultural contacts should not be underestimated. International relationships are rarely created entirely by governments. They are also shaped by perceptions. When societies become curious about one another, when literature crosses borders, when students travel, when artists exchange ideas and when ordinary citizens develop familiarity with another culture, diplomacy acquires a human foundation. India and Russia eventually developed such a foundation. The most important phase in the institutional development of India–Russia relations began after India's independence in 1947. India emerged from colonial rule determined to preserve its sovereignty and pursue an independent foreign policy. The international system, however, was rapidly dividing into competing power blocs. The United States and its allies represented one major centre of power, while the Soviet Union and its allies represented another. The Cold War created enormous pressure on newly independent countries to align themselves with one side or the other. India chose a different path. Under Jawaharlal Nehru, New Delhi pursued non-alignment , seeking freedom of action in international affairs. Non-alignment was not intended to mean indifference to the great-power competition. Rather, it reflected India's determination to make foreign-policy decisions according to its own interests and principles. The Soviet Union gradually became an important partner in this process. Political understanding grew alongside economic cooperation. Soviet assistance contributed to India's industrial development at a time when the country was attempting to establish the foundations of a modern economy. Projects in steel, heavy industry, engineering and scientific education demonstrated that international relations could contribute directly to national development.