Key Features of the Indian Constitution

Preamble:
- The Indian Constitution begins with a Preamble that outlines the objectives of the Constitution, such as justice, liberty, equality, and fraternity.

Federal System:
- India has a federal system of government where power is divided between the central government and the state governments.
- The Constitution clearly defines the powers of the central and state governments.

Parliamentary System:
- India follows a parliamentary system of government where the President is the head of state, and the Prime Minister is the head of government.
- The Parliament consists of the President, the Lok Sabha (House of the People), and the Rajya Sabha (Council of States).

Fundamental Rights:
- The Indian Constitution guarantees fundamental rights to all its citizens, including right to equality, right to freedom, right against exploitation, right to freedom of religion, cultural and educational rights, and right to constitutional remedies.

Directive Principles of State Policy:
- The Constitution includes Directive Principles of State Policy which provide guidelines for the government to establish a just society. These principles are not enforceable by courts but are fundamental in governance.

Independent Judiciary:
- The Indian Constitution establishes an independent judiciary with the Supreme Court as the highest judicial body in the country.
- The judiciary has the power of judicial review to ensure that laws and actions of the government are in accordance with the Constitution.

Amendment Process:
- The Constitution provides for its own amendment to adapt to changing circumstances. Amendments require a special majority of both houses of Parliament or a majority of states' approval.
These key features of the Indian Constitution reflect its democratic, federal, and secular nature, providing a framework for governance and protecting the rights of its citizens.