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Top Questions

Who is known as the “Father of the Indian Constitution”?

What are the fundamental rights guaranteed by the Constitution of India?

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Constitution of India, the supreme law that defines the organizing principles of the Republic of India, the structure and functions of the government, and the rights of citizens. It was framed after India achieved independence from British rule in 1947, and it went into effect on January 26, 1950—an event celebrated annually in India as Republic Day. It established India as a democratic republic and a union of states. The Constitution of India is one of the longest written constitutions in the world.

Background

The objectives and framework of the Constitution were shaped by the Indian Independence Movement, which ended almost two centuries of British rule in the Indian subcontinent. In 1928 a constitutional document was prepared for the first time by Indian leaders. A conference of political parties that included the Indian National Congress (Congress Party) and the Muslim League produced the Nehru Report, named for Motilal Nehru, who chaired the report’s drafting committee. The report, written in legal style, proposed dominion status for India. As the struggle for freedom progressed, however, Indian leaders abandoned the goal of dominion status in favor of sovereignty. On January 26, 1930, the Congress Party resolved to demand Purna Swaraj (“Complete Self-Rule”).

In 1942 the right of Indians to frame their own constitution was formally acknowledged by the Cripps Mission (negotiations by the British government to rally Indian support for the defense of India against Japanese forces in World War II). British-ruled India achieved independence on August 15, 1947, and the union of states was later joined by enclaves formerly held by the French and the Portuguese, such as Puducherry and Goa, respectively.

From 1947 to 1950, while the Constitution was being drafted, the new Indian union of states was governed by existing legislation enacted by the British Parliament. When it went into effect, the Constitution of India repealed nearly all existing legislation, including the Indian Independence Act of 1947 and various Government of India Acts.

Constituent Assembly

B.R. Ambedkar is popularly referred to as the “Father of the Indian Constitution.” Born into a Dalit family, he centered his participation in the independence movement on the protection of lower-caste rights. As chair of the Constitution’s drafting committee, he was a key figure in the Constituent Assembly. He wrote the States and Minorities document, a mini-constitution that safeguarded the rights of Scheduled Castes. Ambedkar became independent India’s first minister of law.

The Constitution was drafted by the Constituent Assembly, an elected legislative body that originally consisted of 389 members but was reduced to 299 after the partition of India. The majority of the membership was drawn from the Congress Party; the Muslim League originally boycotted the assembly but eventually joined it. Minority groups, such as the Sikh and Anglo-Indian communities, were given special representation. Rajendra Prasad was elected president of the assembly (he later became India’s first president). Harendra Coomar Mookerjee was vice president of the assembly and chaired the Minorities Committee. Bhimrao Ramji Ambedkar, perhaps the best known of the assembly members, chaired the drafting committee. Jurist Benegal Narsing Rau, who was not an assembly member, was appointed constitutional adviser and wrote the original draft of the document.

The Constituent Assembly had 15 women members, who advocated for universal suffrage and gender equality. Of those women, 14 served their full term in the assembly, whereas Leela Roy, an independence activist from Bengal, resigned her post in protest against the partition of India, which divided her home state in two, creating West Bengal and East Pakistan (now Bangladesh).

Women Members of the Constituent Assembly
name description
*Resigned from the Constituent Assembly after the partition of India.
Sarojini Naidu Poet, suffragist, first Indian woman president of the Congress Party
Vijaya Lakshmi Pandit First woman president of the United Nations General Assembly
Sucheta Kripalani First woman chief minister of an Indian state (Uttar Pradesh)
Amrit Kaur First minister of health in independent India
Hansa Jivraj Mehta Women’s rights activist who served on a United Nations subcommittee on the status of women
Durgabai Deshmukh Known as the “Iron Lady,” a prominent activist for women’s education and social welfare
Leela Roy* First woman graduate from the University of Dhaka
Begum Aizaz Rasul Only Muslim woman to serve on the Constituent Assembly
Dakshayani Velayudhan Only Dalit woman member of the Constituent Assembly
Ammu Swaminathan Anti-caste activist who served on India’s Central Board of Film Certification and Federation of Film Societies
Annie Mascarene First woman from Kerala state to serve in the Lok Sabha
Kamla Chowdhry Educator who worked toward educating women in rural areas
Malati Choudhury Civil rights and independence activist who worked toward tribal welfare and abolition of the zamindari system
Purnima Banerji Independence activist known for her work in organizing trade unions and farmers’ meetings
Renuka Ray Legal secretary to the All India Women’s Conference and representative of India in the United Nations General Assembly

The assembly took more than two years to frame the Constitution, holding 11 sessions over 165 days. The first draft was submitted by the Ambedkar-led drafting committee to the Constituent Assembly in November 1948. Every provision was discussed, debated, and amended where deemed necessary. The final document was influenced by the constitutions of several other countries: the parliamentary framework was based on the British system, the fundamental rights and Preamble were inspired by the Constitution of the United States, and the directive principles of state policy were drawn from Ireland.

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The original Constitution of India document was illustrated by a team of artists from Shantiniketan led by distinguished painter Nandalal Bose.

The Constitution was originally written in English and Hindi and later translated into other Indian languages. It was adopted by the assembly on November 26, 1949, commemorated every year in India as Samvidhan Divas (“Constitution Day”). It went into effect three months later, on January 26, 1950, in honor of the date of the Purna Swaraj resolution.

Structure and features

In its original form, the Constitution of India consisted of 395 articles in 22 parts and 8 schedules. In its amended form as of 2025, it consists of more than 400 articles in 25 parts, 12 schedules, and five appendices. The articles outline the framework of the union and state governments, define citizenship, and provide for elections and states of emergency. There are provisions for communities and regions requiring special consideration: these provisions include safeguards for northeastern states, such as Nagaland and Arunachal Pradesh, to protect local religious, social, and cultural identities. Article 370, a contentious provision that gave the erstwhile state of Jammu and Kashmir special status, was abrogated in 2019.

The schedules are lists that tabulate India’s states and territories, salaries of public officials, provisions relating to scheduled areas and scheduled tribes, and official languages. They divide administrative responsibilities between the national and state governments. The Union List contains subjects on which only the national government can legislate; the State List contains subjects on which the state governments can legislate; and the Concurrent List allows legislation by both the national and state governments. The schedules also define the functions of the Panchayati Raj (rural administration) and municipalities (urban administration).

Preamble

The Constitution of India is prefaced by a summary of its core values, which emphasize the secular and democratic nature of the Indian state:

We, the people of India, having solemnly resolved to constitute India into a sovereign socialist secular democratic republic and to secure to all its citizens


The original Preamble included only “sovereign” and “democratic”; it was amended in 1976 to include “socialist” and “secular.” It lists the Constitution’s objectives of assuring citizens justice, liberty, equality, and fraternity—the last three having been inspired by ideals that originated during the French Revolution.

Federalism

Although the Constitution defines India as a “union of states” rather than a federation, power is divided along federal principles between a central government and state governments. However, there are some unitary features: greater power vested in the central government, national unity promoted over community interests, and the principle of single citizenship.

Parliamentary system

As outlined in the Constitution, the government of India is modeled on the parliamentary form followed by the United Kingdom rather than on the presidential system of the United States. The party (or coalition of parties) with the highest representation in the legislature forms the government, led by a prime minister who appoints members of the legislature to a council of ministers. However, the nominal head of state is the president, which makes India a republic.

Separation of powers

The Constitution is the source of power for the government, which is divided into three branches: legislative, executive, and judiciary. The executive is directly accountable to the legislature. The president is nominally the head of the executive, of which the prime minister and council of ministers are a part. A system of checks and balances limits any single branch from achieving supremacy. The Constitution provides for independent judicial review, which empowers the Supreme Court and the high courts to safeguard fundamental rights and to preserve the supremacy of the Constitution.

Fundamental rights

Fundamental Duties

The fundamental duties, or obligations, of citizens were added to the Constitution in two amendments (42nd and 86th). These duties include

  • Abiding by the Constitution, the national flag, and the national anthem
  • Cherishing the ideals that inspired the freedom struggle
  • Defending the country when called upon to do so
  • Promoting harmony across religious and regional divisions and respecting the dignity of women
  • Preserving India’s rich heritage and composite culture
  • Protecting and improving the natural environment

The fundamental rights are intended to advance the causes of social and economic justice. The Constitution guarantees the civil liberties of Indian citizens under six categories:

  • Right to equality (Articles 14–18): “Untouchability,” an oppressive social practice based on caste hierarchies, was abolished in Article 17
  • Right to freedom (Articles 19–22)
  • Right against exploitation (Articles 23–24)
  • Right to freedom of religion (Articles 25–28)
  • Cultural and educational rights (Articles 29–30)
  • Right to constitutional remedies (Articles 32–35)

The concept of freedom

Ensuring and protecting personal and societal freedom is a foundational principle of the Constitution. The Constituent Assembly regarded the concept of freedom as critical to the functioning of a postcolonial democracy. The fundamental rights detail different types of freedom under various categories. Six specific freedoms are listed under Article 19 of the right to freedom:

  • Freedom of speech and expression
  • Freedom of assembly, peaceably and without arms
  • Freedom of association (including unions and cooperative societies)
  • Freedom of movement throughout the territory of India
  • Freedom of residence
  • Freedom of profession

Articles 20 and 22 provide certain protections with regard to arrest, detention, and conviction of offenses. Article 21 guarantees the right to life and personal liberty, which encompasses the right to privacy, the right to livelihood, the right to education, and the right to legal aid. Article 21A, added in 2002, provides the right to education.

The right to freedom of religion includes:

  • Article 25: Freedom of conscience and free profession, practice, and propagation of religion
  • Article 26: Freedom to manage religious affairs
  • Article 27: Freedom from taxation for promotion of any particular religion
  • Article 28: Freedom to attend religious instruction or worship in certain educational institutions—this provision places limitations and qualifications on religious activities in state-funded institutions.

The fundamental rights to various freedoms are supplemented by the right to equality, which prohibits discrimination based on religion, race, caste, sex, and place of birth under Article 15; the right against exploitation, which prohibits human trafficking, forced labor, and child labor; the cultural and educational rights, which protect minority interests; and the right to constitutional remedies, which allows citizens to approach the Supreme Court of India to seek enforcement of the fundamental rights.

The constitutional freedoms are implemented by legislative framework, government policies, and judicial interpretations. Some of the most important laws are related to the freedom of speech: The Press Council of India, an autonomous body, was established under the Press Council Act (1978) to maintain journalistic standards and freedom of the press; the Right to Information Act (2005) gives citizens access to information on public authorities; the Digital Personal Data Protection Act (2023) regulates the lawful processing of personal data. The right to life and personal liberty is safeguarded in laws such as the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act (1989), aimed at preventing and punishing offenses against certain minority and disadvantaged communities; and the Protection of Human Rights Act (1993), under which the National Human Rights Commission was established. The Sexual Harassment of Women at Workplace (Prevention, Prohibition and Redressal) Act of 2013—commonly known as Prevention of Sexual Harassment, or POSH, Act—aims to ensure safe working environments and provide legal recourse for women in the workforce.

Socioeconomic freedoms, such as the right against exploitation and the right to livelihood, are implemented by laws such as the Bonded Labour System (Abolition) Act (1976), aimed at preventing forced labor arising from debt, and the Right to Education Act of 2009, which enables free and compulsory education for children ages 6–14. Additionally, these freedoms are enabled by social welfare schemes, such as the Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA; 2005), which enhances livelihood security for rural unskilled workers by ensuring at least 100 days of employment per year.

The Supreme Court has been pivotal in defining and expanding the scope of various fundamental rights in landmark judgments, such as these:

Key Supreme Court Rulings
case year ruling impact
Romesh Thappar v. State of Madras 1950 recognized that freedom of speech included freedom of the press provided foundation for independent functioning of the media under Article 19
Bennett Coleman & Co. v. Union of India 1972 struck down government control of newsprint removed limitations on newspaper circulation, thereby increasing freedom of the press under Article 19
Kesavananda Bharati v. State of Kerala 1973 established the basic structure doctrine and limited Parliament’s power to amend the Constitution upheld the supremacy of the Constitution, ensuring long-term protection of fundamental rights and freedoms
Maneka Gandhi v. Union of India 1978 established that laws on personal liberty should be just, fair, and reasonable expanded the interpretation of personal liberty under Article 21 and linked it to equality before law (Article 14) and freedom of movement (under Article 19); formed the foundation for subsequent judgments
Olga Tellis v. Bombay Municipal Corporation 1985 included right to livelihood under right to life expanded interpretation of Article 21 to include socioeconomic protections
Vishaka v. State of Rajasthan 1997 issued guidelines to ensure dignity and safety at the workplace for women led to the Sexual Harassment of Women at Workplace (Prevention, Prohibition and Redressal) Act of 2013
Shreya Singhal v. Union of India 2015 struck down part of the Information Technology Act (2000) provided protection for freedom of online speech under Article 19
Justice K.S. Puttaswamy v. Union of India 2017 recognized right to privacy as a fundamental right expanded scope of Article 21; influenced policies on data protection, surveillance, digital rights
Navtej Singh Johar v. Union of India 2018 decriminalized same-sex relationships by striking down Section 377 of the Indian Penal Code expanded scope of Article 21 to include LGBTQ+ rights

The implementation of the freedoms guaranteed in the Constitution has been impeded by legal limitations as well as ground-level challenges. The six specific freedoms listed under Article 19 are subject to “reasonable restrictions” imposed for purposes such as preserving India’s sovereignty and maintaining public order. For instance, freedom of assembly is countered by anti-terrorist measures such as the Unlawful Activities Prevention Act of 1967, which prohibits the association of individuals or organizations that might threaten the country’s security. Section 163 of the Bharatiya Nagarik Suraksha Sanhita (previously Section 144 of the Code of Criminal Procedure) empowers local authorities to restrict large gatherings in the interest of law and order. The misuse or broad application of countermeasures and restrictive laws has sometimes suppressed or denied civil liberties. Freedom of speech and, in particular, freedom of the press have sometimes been curtailed by using the law against sedition (Section 124A of the Indian Penal Code, which was framed by the British rulers of colonial India).

The gap between provision and enforcement is often caused by complicated administrative and legal procedures, which include bureaucratic delays and judicial backlog. Citizens sometimes have limited awareness of their rights and access to judicial remedies can be expensive. Freedoms have also been severely constrained by socioeconomic inequalities and cultural customs, such as gender disparity and discriminatory practices that continue despite the constitutional protections for marginalized and minority communities.

Directive principles of state policy

The Constitution outlines a set of guidelines for the national and state governments with the aim of promoting social and economic welfare. These guidelines cannot be legally enforced; rather, they are intended to provide direction toward good governance. They direct the government to encourage equal pay for equal work regardless of gender, protect the welfare of workers, organize village panchayats (rural systems of governance), develop cottage industries, improve public health, and protect forests and wildlife. There is an emphasis on the right to work and the right to education. The directive principles also recommend a uniform civil code (a proposed personal law applicable to all citizens regardless of religion)—a subject that created conflict within the Constituent Assembly and remains controversial.

Amendments

The Constitution provides for its own amendment, and the process is outlined in Article 368. A bill proposing an amendment can be introduced in either house of Parliament (the Lok Sabha or Rajya Sabha) and must then be passed by a majority in both houses before being sent for the president’s assent. If the amendment affects Article 368 itself, more than half the Indian states must ratify it.

Parliament’s power to amend the Constitution is limited by the basic structure doctrine, formulated by the Supreme Court, by which the legislature is prevented from erasing or amending certain characteristics or basic features. These features include the supremacy of the Constitution, the rule of law, the separation of powers, the ideals in the Preamble, judicial review, and secularism. The Supreme Court reserves the right to strike down any amendments it judges to be in violation of the fundamental principles of the Constitution.

As of 2025 the Constitution of India has been amended more than a hundred times. Amendments span such subjects as the creation of new states, additions to the list of officially recognized languages, and changes related to minority communities and areas.

Notable Amendments to the Constitution of India
amendment year description
First 1951 Added limitations to the freedom of speech in the interest of maintaining law and order
Twelfth 1962 Incorporated the former Portuguese colonies of Goa and Daman and Diu into India
Twenty-sixth 1971 Abolished the privy purse, or payments made to erstwhile princely states of the British raj
Thirty-ninth 1975 Restricted judicial scrutiny of the post of prime minister (enabling Prime Minister Indira Gandhi to retain power and enabling the imposition of the Emergency)
Forty-second 1976 Passed during the Emergency; curtailed several fundamental rights, added “socialist” and “secular” to the Preamble, and added fundamental duties
Forty-fourth 1978 Passed after the Emergency and Gandhi’s electoral defeat; added safeguards for civil liberties and replaced “internal disturbance” with “armed rebellion” as a condition for applying emergency powers
Sixty-first 1989 Lowered the voting age from 21 to 18
Eighty-sixth 2002 Guaranteed the right to education up to the age of 14