Dividing power between centre and states — the architecture of multi-level governance.
Federalism is a constitutional arrangement in which power is divided between a central (national) government and regional (state or provincial) governments. Both levels derive their authority from the constitution, not from each other. The central government cannot abolish the regional governments, and the regional governments cannot secede from the union. This is different from a unitary system (like the UK or France), where the central government can create, abolish, or reorganize regional governments at will.
The classic argument for federalism is that it allows large, diverse states to coexist. Different regions may have different languages, religions, cultures, and economic interests. A unitary system forces a single policy on all regions, producing resentment and conflict. Federalism allows regions to govern themselves in areas that affect their daily lives while delegating national concerns (defence, foreign affairs, currency) to the centre.
But federalism also creates tensions. The centre and states compete for resources, jurisdiction, and political power. In some federations, the centre dominates (India, Russia). In others, the states are strong (USA, Canada, Germany). The balance between unity and autonomy is the central dilemma of federal design.
India's Constitution is federal in structure but unitary in spirit — a phrase attributed to K.C. Wheare and often cited by Ambedkar. The Constitution creates a strong centre with extensive powers to override the states in emergencies, to reorganize states, and to legislate on state subjects under certain conditions. This was a deliberate choice by the Constituent Assembly, which had witnessed the partition of India and the secession of Pakistan, and wanted to prevent further fragmentation.
Fiscal federalism concerns how financial resources are distributed between the centre and states. In India, there is a significant "vertical fiscal imbalance" — the Centre collects most taxes, but states do most of the spending. The Constitution provides mechanisms to address this imbalance.
Constitutional Texts:
Theory and Comparative:
Indian Federalism: