Recently, the Centre has formed a high-level committee under a former Supreme Court Judge to study unnatural demographic changes caused by illegal infiltration, addressing its impact on national security and tribal societies.
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Key Highlights of the Committee

The panel is tasked with assessing localized population shifts and formulating a strategic roadmap to protect national security and social cohesion:
- Core Mandate: The committee will conduct a comprehensive, nationwide assessment of demographic alterations driven by illegal immigration and other unnatural causes.
- Granular Data Analysis: The panel will analyze abnormal population growth and shifting patterns at the specific levels of religious and social communities.
- Actionable Solutions: The committee is directed to present a planned and time-bound solution to mitigate these imbalances and secure border and interior demographics.
- Multifaceted Challenges Identified: The Union Home Ministry highlighted that unnatural demographic shifts directly impact:
- National Security and Sovereignty: Alters the security matrix, particularly in sensitive border zones.
- Law and Order: Creates localized socio-economic friction and administrative strain.
- Social Structure: Triggers profound alterations in traditional community dynamics.
- Preservation of Tribal Society: Threatens the unique cultural, linguistic, and land rights of indigenous and tribal populations.
About Demography and Constitutional Frameworks
- Constitutional Domain:
- Census and Demography: The subject of “Census” falls under Entry 69 of the Union List (List I) in the Seventh Schedule of the Constitution of India.
- Citizenship and Migration: Matters regarding citizenship, naturalization, and aliens fall under the exclusive jurisdiction of the Parliament (Entries 17 and 19 of the Union List).
- Key Statutes Governing Infiltration: Illegal entry and overstaying by foreign nationals are governed by domestic laws such as The Foreigners Act, 1946, The Registration of Foreigners Act, 1939, and The Passport (Entry into India) Act, 1920.
- Impact on Tribal Pockets: Uncontrolled demographic shifts in areas designated under the Fifth and Sixth Schedules of the Constitution can disrupt local self-governance, tribal land alienation protections, and autonomous district council compositions.
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