The constitution of india gives a federal structure to the republic of india declaring it to be a where it refer to only india it is applicable to all states only but not to union territories .

Introduction:
India is often considered as a quasi-federal country due to its unique blend of federal and unitary features. While India follows certain rules of federalism, it is not classified as a fully-fledged federal country. Let's delve into the reasons behind this classification.

1. Unitary Features:
India exhibits several unitary features that undermine its federal structure. The central government possesses significant powers, including the ability to reorganize states, dismiss state governments, and declare President's Rule in case of constitutional breakdown. This centralization of power dilutes the autonomy of states, a crucial characteristic of a federal system.

2. Single Constitution:
Unlike federal countries such as the United States or Australia, India has a single constitution. In a federal system, separate constitutions for the central and state governments are essential to establish their respective powers and jurisdictions. However, India's constitution establishes a strong central government and does not provide equal power to states.

3. Asymmetrical Representation:
Another aspect where India deviates from federalism is the asymmetrical representation in the Rajya Sabha (the upper house of Parliament). States with smaller populations have disproportionately higher representation compared to states with larger populations. This arrangement favors smaller states and undermines the principle of equal representation, which is a crucial aspect of federalism.

4. Financial Dependence:
The financial dependence of states on the central government is a significant factor that limits India's federal character. The central government controls a major portion of financial resources and allocates funds to the states. This dependence reduces the autonomy of states in financial matters, hindering their ability to function independently.

5. Single Integrated Judiciary:
India has a single integrated judiciary, unlike most federal countries that have separate judicial systems for the central and state governments. This integrated judiciary, with the Supreme Court at the apex, implies a centralized control over the interpretation and enforcement of laws, further diminishing the federal structure.

Conclusion:
India, despite following certain rules of federalism, cannot be considered a fully federal country due to its unitary features, single constitution, asymmetrical representation, financial dependence, and single integrated judiciary. These factors contribute to the classification of India as a quasi-federal nation, striking a balance between federal and unitary characteristics.