Key Terms & Concepts — UPSC Mains
Multipolarity
"A global power structure in which three or more major states or blocs hold significant and roughly comparable economic, military, and diplomatic influence"
Multipolarity describes an international system in which power is distributed among several major states or groups of states (poles), as opposed to unipolarity (one dominant power, e.g., the US post-1991) or bipolarity (two dominant powers, e.g., US-USSR during the Cold War). In a multipolar world, no single nation can unilaterally dictate global rules; instead, international outcomes are shaped by shifting alliances, competing interests, and multilateral negotiations among multiple power centres such as the US, China, the EU, India, Russia, and emerging coalitions like BRICS.
India's foreign policy explicitly pursues strategic autonomy in a multipolar world — it engages with the US (Quad, iCET), Russia (defence, energy), the EU (trade, climate), and the Global South (Voice of Global South Summit). UPSC tests multipolarity under GS2 (International Relations — global order, India's foreign policy, multilateral institutions) and Essay. The rise of BRICS, the relative decline of US hegemony, and China's assertiveness are key dimensions.
- 1 Historical precedents — the Concert of Europe (1815-1914) was a multipolar system with five great powers (Britain, France, Prussia/Germany, Austria-Hungary, Russia); it collapsed into World War I
- 2 Post-Cold War unipolarity (1991-2008) — the US was the sole superpower; the 2008 financial crisis, rise of China, and Russia's resurgence signalled the transition to multipolarity
- 3 BRICS expansion (2024) — added Egypt, Ethiopia, Iran, Saudi Arabia, and UAE, representing 46% of the world's population and 36% of global GDP (PPP), reinforcing the multipolar trend
- 4 India's approach — multi-alignment (not non-alignment); simultaneous engagement with all major poles while maintaining strategic autonomy and refusing exclusive alliances
- 5 China's GDP (PPP) surpassed the US in 2017 (IMF data); its Belt and Road Initiative (BRI) spanning 150+ countries represents an alternative to the Western-led global order
- 6 The Quad (US, India, Japan, Australia) and AUKUS (US, UK, Australia) represent efforts to balance China in the Indo-Pacific — reflecting multipolar alliance-building
- 7 Multipolarity challenges the existing multilateral institutions (UN Security Council, IMF, World Bank) which were designed for a post-WWII power structure — reform demands from India, Brazil, and Africa are growing
India's simultaneous participation in the Quad (with the US) and BRICS (with China and Russia), its purchase of Russian S-400 missiles despite US CAATSA sanctions risk, and its leadership of the G20 presidency (2023) exemplify how India navigates multipolarity through strategic autonomy rather than choosing a single bloc.