Conscience of the Indian Constitution
The section referred to as the 'conscience' of the Indian Constitution is the Fundamental Rights section. This section plays a crucial role in safeguarding individual liberties and ensuring justice for all citizens.

Key Features of Fundamental Rights:
- **Protection of Individual Freedoms**: Fundamental Rights guarantee essential freedoms such as the right to equality, freedom of speech, assembly, and the right to practice religion.
- **Safeguard Against Arbitrary Action**: These rights protect citizens from arbitrary actions by the state. They ensure that every individual has a voice and can challenge unjust laws.
- **Enforceable in Courts**: Unlike some other provisions in the Constitution, Fundamental Rights are legally enforceable. Citizens can approach the courts if their rights are violated, making these rights powerful tools for justice.
- **Promote Social Justice**: They aim to promote social justice and equality among citizens, making it possible for marginalized groups to seek redress against discrimination.

Comparison with Other Sections:
- **Directive Principles**: While these are guidelines for the state to promote social and economic welfare, they are not justiciable, meaning they can’t be enforced in a court of law.
- **Fundamental Duties**: These are moral obligations of citizens towards the nation and society, but they do not carry enforceable rights like Fundamental Rights.
- **Federalism**: This refers to the distribution of powers between different levels of government but doesn’t specifically address individual liberties.
In summary, the Fundamental Rights section embodies the ethical foundation of the Constitution, acting as a guardian of individual freedoms and ensuring that the government remains accountable to the people.