International relations significantly influence the **Indian polity** by shaping its foreign policy and security strategy. The **UPSC** examination frequently includes questions on events such as diplomatic engagements and international treaties that impact India’s global standing. An in-depth understanding of **bilateral and multilateral relationships** allows aspirants to analyze how these dynamics affect domestic governance and policy-making. Additionally, international relations often touch on **economic ties** and social issues, providing a comprehensive picture of how global events resonate within the Indian context, which is crucial for effective **UPSC preparation**.