Which constitutional mechanism allows Parliament to legislate on a subject enumerated in the State List without a constitutional amendment, provided a resolution is passed by the Rajya Sabha supported by not less than two-thirds of the members present and voting?

💡 Solution & Explanation

Article 249 empowers Parliament to legislate on a matter enumerated in the State List if the Rajya Sabha passes a resolution supported by a two-thirds majority declaring that it is necessary in the national interest. Such a resolution remains in force for a maximum period of one year, though it can be renewed indefinitely. Article 312 deals with the creation of All-India Services, Article 356 relates to President's Rule in states, and Article 360 governs financial emergencies.