Communalism and Religious Extremism — Legal Reforms

Entry	Year	Description	Impact
First Amendment Act	1951	Introduced reasonable restrictions on freedom of speech and expression (Article 19(2)), which can be invoked in cases of hate speech inciting communal disharmony, though not directly aimed at communalism.	Provided the state with powers to curb speech that could lead to public disorder, including communal incitement, balancing free speech with public order and national security.
Sixteenth Amendment Act	1963	Empowered Parliament to make laws imposing restrictions on the fundamental rights in the interests of the sovereignty and integrity of India. This was crucial for enacting laws like the Unlawful Activities (Prevention) Act.	Strengthened the state's ability to legislate against secessionist and communal forces that threaten national unity and integrity, providing a constitutional basis for anti-communal laws.
Forty-Second Amendment Act	1976	Added the word 'Secular' to the Preamble of the Constitution, explicitly affirming India's secular character.	Formalized and reinforced India's commitment to secularism, making it an explicit constitutional value, thereby strengthening the legal and philosophical basis for combating communalism.