The institutional design of the Indian Constitution is a unique blend of different features taken from various sources including the Constitution of the United States, the Constitution of Canada, the Constitution of Australia, the Government of India Act of 1935 and the Constituent Assembly Debates. The Indian Constitution has been designed in such a way that it reflects the diversity of the country and ensures the participation of all sections of the society in the governance process.

Features of the Institutional Design of Indian Constitution:

1. Federal System: The Constitution of India establishes a federal system of government, where power is divided between the Centre and the States. The Constitution provides for a three-tier system of government – the Union Government, the State Governments, and the Local Governments.

2. Parliamentary Form of Government: The Constitution of India provides for a parliamentary form of government at the Centre and in the States. There is a President at the Centre, who is the head of the state, and a Prime Minister, who is the head of the government. In the States, there is a Governor, who is the head of the state, and a Chief Minister, who is the head of the government.

3. Fundamental Rights: The Constitution of India guarantees a set of fundamental rights to all citizens, which includes the right to equality, right to freedom, right against exploitation, right to freedom of religion, cultural and educational rights, and right to constitutional remedies.

4. Directive Principles of State Policy: The Constitution of India provides for a set of directive principles of state policy, which are guidelines for the government to frame policies and laws that promote the welfare of the people.

5. Independent Judiciary: The Constitution of India provides for an independent judiciary, which is responsible for interpreting the Constitution and ensuring that the laws are in conformity with the Constitution.

6. Single Citizenship: The Constitution of India provides for a single citizenship for all citizens of India, regardless of the state they belong to.

7. Universal Adult Franchise: The Constitution of India provides for universal adult franchise, which means that every citizen of India who is above the age of 18 years has the right to vote in elections.

Conclusion:

Thus, the institutional design of the Indian Constitution is a unique blend of different features, which reflects the diversity of the country and ensures the participation of all sections of the society in the governance process. The Constitution of India has been designed in such a way that it provides for a federal system of government, a parliamentary form of government, fundamental rights, directive principles of state policy, an independent judiciary, single citizenship, and universal adult franchise.