The formulation of public policy in India is a complex process that involves the coordinated functioning of the three pillars of the state: the legislature, the executive, and the judiciary. Each of these institutions has a distinct role, yet they interact in multiple ways to shape, implement, and evaluate policies that affect the lives of citizens. Understanding their roles in policy formulation is crucial for comprehending how governance operates in a diverse and democratic society like India. The legislature, consisting of the Parliament at the central level and state legislatures at the state level, plays a foundational role in public policy formulation. Legislatures are primarily responsible for enacting laws that provide the legal framework for policy implementation. Policy ideas often emerge from political debates, election manifestos, party agendas, public opinion, and interest group pressures. Legislators deliberate on these ideas, propose bills, and scrutinize executive actions through discussions, questions, and committee reviews. Parliamentary committees, such as the Standing Committees, play a crucial role in examining proposed policies in detail, assessing their financial and social implications, and providing recommendations. The legislature’s power of the purse, which includes approving budgets and allocations, also shapes policy priorities. Through debates and discussions, the legislature ensures that diverse voices are considered, and it serves as a forum where trade-offs and compromises are negotiated before policies are finalized. Additionally, legislatures in India play a monitoring role, overseeing policy implementation through question hours, motions, and reports submitted by ministries. This oversight ensures accountability and responsiveness of the executive to public needs. The executive, comprising the President, Prime Minister, Council of Ministers, and bureaucratic machinery, is the principal actor in policy initiation and implementation. While the legislature provides the framework, it is the executive that translates policy objectives into actionable programs. Ministers, as political heads of various departments, identify societal problems, set priorities, and draft policy proposals, often in consultation with experts, bureaucrats, and stakeholders. The bureaucratic apparatus, including senior civil servants, plays a crucial role in shaping the technical content of policies, conducting research, and evaluating potential impacts. Administrative agencies are responsible for planning, coordinating, and executing