Abstract
The proposal of “One Nation, One Election” (ONOE) seeks to synchronize elections to the Lok Sabha and State Legislative Assemblies in India, aiming to reduce the frequency of elections and promote administrative efficiency. This paper critically examines the constitutional, federal, and democratic implications of implementing simultaneous elections within India’s parliamentary framework. While proponents argue that ONOE may reduce electoral expenditure, mitigate voter fatigue, and ensure governance stability, critics raise concerns regarding its compatibility with the federal structure, the principle of political accountability, and the doctrine of free and fair elections as part of the Constitution’s Basic Structure. Through doctrinal constitutional analysis and comparative study, the paper evaluates the amendments required for synchronization, particularly concerning Articles 83, 85, 172, 174, and 356 of the Constitution of India. It further examines how synchronized electoral cycles may affect voter engagement, regional party representation, and the balance between national and state political narratives. Drawing comparative insights from jurisdictions such as South Africa, Germany, and Sweden, the study highlights the structural and contextual differences that shape the feasibility of simultaneous elections. The paper argues that while ONOE may offer administrative efficiency and financial savings, it poses substantial constitutional and democratic challenges, especially in relation to federalism and accountability. Any reform in this direction must therefore be carefully structured to preserve constitutional balance, democratic representation, and the autonomy of states.