Correct Answer: (a) 73rd
Note: The 73rd Amendment of the Constitution of India en visages the Gram Sabha as the foundation of the Panchayat Raj System to perform functions and powers entrusted to it by the State Legislatures. The Gram Sabha is a general body consisting of all registered voters in a village or group of villages in rural areas. It is empowered to exercise several functions and powers, such as approving plans and programs for social and economic development, monitoring the implementation of government schemes, and mobi lizing local resources for community development The Gram Sabha also has the power to approve the annual budget of the Gram Panchayat and to hold it accountable for its performance. The 73rd Amendment seeks to promote participatory democracy and decentralize power to the grassroots level in rural areas