The Concurrent List (List III) is a provision in the Seventh Schedule of the Constitution of India that enumerates subjects over which both the Union Parliament and the State Legislatures possess legislative competence. Its origin lies in the three-fold distribution of powers adopted from the Government of India Act, 1935. The framers of the Constitution included it to avoid the rigidity of a two-fold division, creating a "twilight zone" for matters requiring both national uniformity and regional adaptability. The list was adopted under Draft Article 217 (now Article 246) and debated on June 13, 1949.
The mechanism is defined by Article 246(2), which grants both Parliament and the State Legislature the power to make laws on the subjects in the list. The list originally contained 47 subjects and now has 52 subjects. Key subjects include Criminal Law, Marriage and Divorce, and Economic and Social Planning. The list is a core component of India's cooperative federalism.
The critical provision for conflict resolution is Article 254. If a State law is repugnant to a Central law on a Concurrent List subject, the Central law prevails. However, a State law can prevail in that State if it has been reserved for the consideration of the President and received his assent, though Parliament retains the power to subsequently override it.
The list has been amended, most notably by the 42nd Amendment Act, 1976, which transferred five subjects from the State List to the Concurrent List. These subjects were Education, Forests, Weights and Measures, Protection of Wild Animals and Birds, and Administration of Justice (except the Supreme Court and High Courts).