Introduction India has made a significant stride in updating its immigration laws by introducing the Immigration and Foreigners Bill, 2025. The bill, recently passed in the Lok Sabha, aims to consolidate existing immigration laws while ensuring national security and economic development. For students pursuing international relations courses in India, this serves as a valuable case study on how nations shape their foreign policy and regulate cross-border travel. Know the Immigration and Foreigners Bill, 2025 The Immigration and Foreigners Bill, 2025 has been introduced to consolidate and modernise India's immigration laws. It seeks to replace four existing acts: Passport (Entry into India) Act, 1920 Registration of Foreigners Act, 1939 Foreigners Act, 1946 Immigration (Carriers' Liability) Act, 2000 By streamlining these laws, the bill aims to strengthen India’s diplomacy and foreign policy by establishing a more structured system for handling foreign visitors and immigrants. Key Features of the Bill The bill introduces new provisions to: Regulate Foreign Entry: It establishes a formal system for tracking foreign nationals entering India, including their purpose of visit and duration of stay. Curb Illegal Immigration: Foreigners who overstay their visas or enter the country without legal permission will face stricter enforcement measures. Enhance National Security: The bill addresses security concerns by identifying and taking action against individuals involved in illegal activities such as drug trafficking, arms smuggling, and financial crimes. Promote Economic Growth: While prioritising national security, the bill also aims to make India a favourable destination for skilled professionals, students, and investors who contribute to …