Decisional Autonomy under Article 21

Decisional autonomy is an individual's freedom to make fundamental personal choices without unjustified interference by the State, family or society. The Supreme Court treats choices concerning identity, relationships, reproduction and an adult's partner as aspects of personal liberty, dignity and privacy protected by Article 21.

Constitutional foundation

Article 21 provides that no person shall be deprived of life or personal liberty except according to procedure established by law. In Maneka Gandhi v. Union of India (1978), the Supreme Court held that such procedure must be just, fair and reasonable, connecting personal liberty with equality and fundamental freedoms.

• Life under Article 21 means life with human dignity, not merely physical existence.
• Personal liberty protects an inner sphere in which individuals may form identities, relationships and life plans.

Choice of spouse and intimate decisions

In K.S. Puttaswamy v. Union of India (2017), the Supreme Court recognised privacy as a constitutionally protected right arising primarily from Article 21 and other fundamental freedoms. Privacy includes decisional autonomy over intimate and personal matters.

• Shafin Jahan v. Asokan K.M. (2018) affirmed that an adult's choice of partner lies within individual autonomy; courts, families and society cannot substitute their preferences for that choice.
• The autonomy to choose a spouse is protected from interference based only on religion, caste, community expectations or parental disapproval, although the legal validity of marriage remains subject to applicable law.
• Suchita Srivastava v. Chandigarh Administration (2009) recognised reproductive choice as a dimension of personal liberty under Article 21.
• Navtej Singh Johar v. Union of India (2018) protected consensual intimate choices and sexual orientation through liberty, dignity, privacy and equality.

Limits and safeguards

Decisional autonomy is not absolute, but interference cannot rest merely on social disapproval, paternalism or majoritarian morality. A restriction must have a legal basis, pursue a legitimate aim, satisfy proportionality and follow fair procedure.

• Regulation may protect the rights of others or prevent legally recognised harm, but it must not extinguish individual dignity and agency.
• Courts examine autonomy together with Articles 14, 19 and 21, ensuring that restrictions are neither arbitrary nor disproportionate.