Parliamentary System — Definition
Definition
The Parliamentary System is a form of democratic government where the executive branch derives its legitimacy from and is directly accountable to the legislature (parliament). In this system, the head of government (Prime Minister) is typically the leader of the political party or coalition that commands majority support in the lower house of parliament.
Unlike a presidential system where the executive and legislature are separate, the parliamentary system features a fusion of powers where the executive emerges from within the legislature. The key distinguishing feature is collective responsibility - the entire Council of Ministers is collectively responsible to parliament and must resign if they lose the confidence of the majority.
India adopted the parliamentary system from the British Westminster model, adapting it to suit Indian conditions and federal structure. The system operates at both Union and State levels, with the President/Governor acting as constitutional heads while real executive power rests with the Prime Minister/Chief Minister and their respective Councils of Ministers.
The parliamentary system ensures continuous accountability through various mechanisms like Question Hour, debates, discussions, and the ultimate weapon of no-confidence motion. This system promotes political stability through party discipline while allowing for democratic representation and regular accountability.
The Indian parliamentary system incorporates unique features like anti-defection law, coalition government dynamics, and federal adaptations that distinguish it from the original British model. Understanding the parliamentary system is crucial for UPSC aspirants as it forms the backbone of Indian governance structure, with questions frequently appearing in both Prelims and Mains examinations covering constitutional provisions, comparative analysis, current challenges, and reform suggestions.