Public Accounts Committee is constituted by the

1. Legislative Control over the Executive (basic)

In a parliamentary democracy like India, the government doesn't rule by divine right or independent mandate; it exists only because it is supported by the people's representatives. This is the essence of Legislative Control over the Executive. Unlike the Presidential system (like in the USA) where the executive and legislature are separate, the Indian system is based on the principle of cooperation and coordination between the two organs. The executive is actually a part of the legislature, and more importantly, it is responsible to it for all its actions and policies M. Laxmikanth, Parliamentary System, p.131.

The bedrock of this control is Article 75(3) of the Constitution, which states that the Council of Ministers shall be collectively responsible to the House of the People (Lok Sabha). This means the government stays in power only as long as it enjoys the 'confidence' of the majority in the House. If the House loses confidence, the government must resign D. D. Basu, The Union Executive, p.227. This accountability isn't just a one-time event during elections; it is a daily process carried out through various parliamentary tools.

While the Cabinet often leads the legislative process and initiates policies, the Parliament serves as the nation's watchdog. It uses its power to criticize, debate, and scrutinize every move of the government. However, because the Parliament is a large body with limited time and technical expertise, it cannot examine every detail of administration on the floor of the House D. D. Basu, The Union Legislature, p.241. This is exactly why Parliamentary Committees are created—to act as the 'fingers' of the legislature, probing deeper into the executive's work than a general debate ever could.

Feature	Parliamentary System (India)	Presidential System (USA)
Responsibility	Executive is responsible to the Legislature.	Executive is NOT responsible to the Legislature.
Membership	Ministers must be members of Parliament.	Ministers are not members of the Legislature.
Tenure	Depends on the confidence of the House.	Fixed tenure; not dependent on the Legislature.

Sources: Indian Polity, M. Laxmikanth, Parliamentary System, p.131; Introduction to the Constitution of India, D. D. Basu, The Union Executive, p.227; Introduction to the Constitution of India, D. D. Basu, The Union Legislature, p.241

2. Classification of Parliamentary Committees (basic)

In a democracy as vast as India, the Parliament is often overwhelmed by the sheer volume and complexity of legislative business. To ensure that every policy, bill, and penny spent is scrutinized with precision, the Parliament delegates its work to smaller groups of members known as Parliamentary Committees. These committees act as the "mini-legislatures" where detailed deliberation happens away from the public glare and political grandstanding of the main chambers.

Broadly, these committees are classified into two distinct categories based on their nature and duration: Standing Committees and Ad Hoc Committees. Standing Committees are permanent in nature; they are constituted periodically (usually every year) and work on a continuous basis. In contrast, Ad Hoc Committees are temporary; they are created for a specific purpose and cease to exist as soon as they complete their assigned task and submit a report. Laxmikanth, M. Indian Polity, Parliamentary Committees, p.270

Feature	Standing Committees	Ad Hoc Committees
Nature	Permanent and continuous.	Temporary and task-specific.
Tenure	Usually reconstituted every year.	Dissolved after the report is submitted.
Examples	Public Accounts Committee, 24 Department-Related Standing Committees (DRSCs).	Joint Committee on a specific Bill, Inquiry Committees on specific scams.

Ad Hoc committees are further divided into two types: Inquiry Committees (constituted to investigate specific subjects like conduct of members or protocol violations) and Advisory Committees (appointed to consider and report on specific Bills). Laxmikanth, M. Indian Polity, Parliamentary Committees, p.271. Among the Standing Committees, the most prominent are the 24 Department-Related Standing Committees (DRSCs), which were expanded from 17 to 24 in 2004 to ensure the Executive remains accountable to the Parliament regarding financial grants and departmental performance. Laxmikanth, M. Indian Polity, Parliamentary Committees, p.274

Sources: Laxmikanth, M. Indian Polity, Parliamentary Committees, p.270; Laxmikanth, M. Indian Polity, Parliamentary Committees, p.271; Laxmikanth, M. Indian Polity, Parliamentary Committees, p.274

3. The Financial Committees Trio (intermediate)

Think of the Financial Committees as the "Financial Guard Dogs" of the Indian Parliament. While the Parliament approves the budget, it is impossible for the entire body to monitor every single rupee spent by the government throughout the year. To solve this, the Parliament appoints three specialized standing committees to ensure the Executive (the government) remains financially accountable to the Legislature.

The first member of this trio is the Public Accounts Committee (PAC), the oldest of the lot, tracing its roots back to 1921. Its primary job is to examine the audit reports of the Comptroller and Auditor General (C&AG) to see if the money granted by Parliament was spent legally and for the purpose it was intended. Second is the Estimates Committee, famously known as the "Continuous Economy Committee" Laxmikanth, M. Indian Polity, Parliamentary Committees, p.273. It suggests "economies" or ways to save money and improve administrative efficiency. Finally, the Committee on Public Undertakings (CoPU) monitors the performance of government-owned companies like LIC or ONGC, ensuring they are managed according to sound business principles Laxmikanth, M. Indian Polity, Parliamentary Committees, p.274.

A crucial distinction among these three lies in their composition. While the PAC and CoPU are joint committees (including members from both Houses), the Estimates Committee is unique to the Lok Sabha.

Feature	Public Accounts Committee	Estimates Committee	Committee on Public Undertakings
Membership	22 (15 LS + 7 RS)	30 (All Lok Sabha)	22 (15 LS + 7 RS)
Origin	1921 (GOI Act 1919)	1950 (John Mathai rec.)	1964 (Krishna Menon rec.)
Key Nickname	The Post-Mortem Body	Continuous Economy Committee	PSU Watchdog

Sources: Laxmikanth, M. Indian Polity, Parliamentary Committees, p.270; Laxmikanth, M. Indian Polity, Parliamentary Committees, p.273; Laxmikanth, M. Indian Polity, Parliamentary Committees, p.274

4. The CAG: Friend, Philosopher, and Guide (intermediate)

To understand the working of the Public Accounts Committee (PAC), one must understand its relationship with the Comptroller and Auditor General (C&AG). While the PAC is a body of elected politicians, the C&AG is an independent constitutional expert appointed under Article 148 Indian Polity, M. Laxmikanth, Comptroller and Auditor General of India, p.449. Because parliamentary oversight of complex government accounts requires technical expertise that MPs may not possess, the C&AG steps in to bridge this gap. This partnership is why the C&AG is famously described as the 'Friend, Philosopher, and Guide' of the PAC.

The C&AG fulfills this three-fold role through several critical functions:

• Friend: The C&AG attends the meetings of the PAC and assists the committee in its deliberations. He acts as a technical advisor, helping members navigate the dense financial data presented by the executive.
• Philosopher: He provides the intellectual and ethical framework for the audit. Beyond checking if money was spent legally, the C&AG often conducts a propriety audit, examining whether the expenditure was made with wisdom, faithfulness, and economy Indian Polity, M. Laxmikanth, Parliamentary Committees, p.272.
• Guide: The C&AG identifies the most significant irregularities and 'red flags' in the government accounts. He prepares a list of important points for the committee to focus on, effectively setting the roadmap for the PAC's investigation.

The procedural cycle begins when the C&AG submits audit reports on Appropriation Accounts and Finance Accounts to the President, who then lays them before Parliament Introduction to the Constitution of India, D. D. Basu, The Union Executive, p.234. Once these reports reach the PAC, the C&AG remains present during the examination of witnesses (usually top bureaucrats) to ensure that the executive cannot evade accountability through technical jargon or obfuscation.

Sources: Indian Polity, M. Laxmikanth, Comptroller and Auditor General of India, p.449; Indian Polity, M. Laxmikanth, Parliamentary Committees, p.272; Introduction to the Constitution of India, D. D. Basu, The Union Executive, p.234

5. Budgetary Process and Appropriation (intermediate)

In a robust democracy, the government cannot spend a single rupee of public money without the express permission of the people's representatives. This principle of financial accountability is actualized through a two-step process: **Authorization** and **Oversight**. First, after the Lok Sabha discusses the budget, the government introduces an Appropriation Bill under Article 114 of the Constitution. This bill provides the legal authority for the government to withdraw funds from the Consolidated Fund of India (CFI) to meet its expenses Indian Economy, Government Budgeting, p.149. The CFI is the primary 'bank account' of the nation, where all revenues and loans received by the government are deposited Introduction to the Constitution of India, The Union Legislature, p.261.

Once the money is spent, the focus shifts to oversight to ensure it was used for the intended purpose. This is where the Public Accounts Committee (PAC) plays its vital role. The PAC is a standing committee consisting of 22 members (15 from the Lok Sabha and 7 from the Rajya Sabha), elected annually through the principle of proportional representation Indian Polity, Parliament, p.269. By convention, the Chairperson of the PAC is appointed by the Speaker from the Opposition, ensuring that the government’s accounts are scrutinized with a critical and unbiased eye.

The PAC primarily examines the Appropriation Accounts—which compare the actual expenditure against the amounts granted by Parliament—and the Finance Accounts. In this complex task of 'post-mortem' financial auditing, the committee is famously assisted by the Comptroller and Auditor General (C&AG), who acts as its 'friend, philosopher, and guide.' Together, they ensure that the executive remains strictly accountable to the legislature for every paisa spent from the public purse.

Sources: Indian Economy, Vivek Singh, Government Budgeting, p.149; Indian Polity, M. Laxmikanth, Parliament, p.269; Introduction to the Constitution of India, D. D. Basu, The Union Legislature, p.261; Indian Polity, M. Laxmikanth, Parliament, p.256

6. Membership and Election Mechanism (exam-level)

When we talk about the membership and election mechanism of Parliamentary Committees, we are looking at the DNA of how these bodies are formed to ensure they are truly representative. Most financial committees, like the Public Accounts Committee (PAC), are constituted annually. The membership is intentionally kept small to allow for detailed deliberation. For instance, the PAC consists of 22 members (15 from the Lok Sabha and 7 from the Rajya Sabha), ensuring that both Houses have a stake in oversight.

The election mechanism is the most distinctive feature. Instead of a simple majority vote (which would allow the ruling party to take all the seats), members are elected through the system of proportional representation by means of the single transferable vote (PRSTV). As noted in Indian Polity, M. Laxmikanth, Parliament, p.225, this system aims to remove the defects of territorial representation by ensuring that all sections of the House—even small opposition groups—get their due share of representation. This turns the committee into a "mini-Parliament" where every political voice is heard.

A crucial rule in these committees is the exclusion of Ministers. Since these committees are designed to hold the executive accountable, having a Minister (who is part of the executive) as a member would create a conflict of interest. As specified in Indian Polity, M. Laxmikanth, Parliamentary Committees, p.274, a minister is not eligible for election/nomination. If a sitting committee member is appointed as a minister, they must vacate their seat on the committee immediately.

Feature	Financial Committees (e.g., PAC)	Standing Committees (DRSCs)
Selection Method	Elected by the House from among its members.	Nominated by the Speaker/Chairman.
Voting System	Proportional Representation (PRSTV).	Selection based on party strength.
Ministerial Entry	Strictly Prohibited.	Strictly Prohibited.

Sources: Indian Polity, M. Laxmikanth, Parliament, p.225; Indian Polity, M. Laxmikanth, Parliamentary Committees, p.274

7. Deep Dive: The Public Accounts Committee (PAC) (exam-level)

The Public Accounts Committee (PAC) is often called the 'mother of all committees' because of its seniority and critical role as the financial watchdog of Parliament. Established first in 1921 under the provisions of the Government of India Act of 1919, it ensures that the executive spends public money exactly as the legislature intended Indian Polity, M. Laxmikanth(7th ed.), Parliamentary Committees, p.271. Unlike the Estimates Committee, which looks at 'budgeted' money to suggest economies, the PAC performs a post-mortem examination of money that has already been spent, checking for waste, corruption, or inefficiency. To ensure its independence, the PAC has a unique composition and set of rules. It consists of 22 members — 15 from the Lok Sabha and 7 from the Rajya Sabha. These members are elected annually through proportional representation by means of a single transferable vote, ensuring that all parties get a fair seat at the table. Crucially, a Minister cannot be elected to the committee; this prevents the 'audited' from becoming the 'auditor' Introduction to the Constitution of India, D. D. Basu (26th ed.), Tables, p.564. Since 1967, a healthy democratic convention has dictated that the Chairperson of the PAC is always drawn from the Opposition, though the formal appointment is made by the Speaker of the Lok Sabha. The PAC does not work in a vacuum; it is famously assisted by the Comptroller and Auditor General (CAG), who is described as the committee's 'friend, philosopher, and guide.' The committee examines the CAG’s audit reports on appropriation accounts and finance accounts to see if the money spent was legally available and used for the authorized purpose. While its findings are advisory and it cannot stop an expenditure from happening, the 'name and shame' power of its reports carries immense weight in the corridors of power.

Sources: Indian Polity, M. Laxmikanth(7th ed.), Parliamentary Committees, p.271; Introduction to the Constitution of India, D. D. Basu (26th ed.), TABLES, p.564

8. Solving the Original PYQ (exam-level)

Now that you have mastered the concepts of Parliamentary Oversight and Financial Accountability, this question brings those building blocks into sharp focus. You have learned that in a Westminster model, the Executive is held accountable to the Legislature for every rupee spent. The Public Accounts Committee (PAC) is the oldest and most prestigious Financial Standing Committee, acting as the legislative watchdog over the government's purse. It synthesizes your knowledge of how the Legislature ensures that the Executive remains within the boundaries of the Appropriation Act.

To arrive at the correct answer, (C) Parliament, consider the composition and election process you recently studied. The PAC consists of 22 members—15 from the Lok Sabha and 7 from the Rajya Sabha—who are elected by the members of Parliament from amongst themselves. Since the committee is a sub-set of the legislative body and derives its authority from Parliamentary Rules, it is inherently constituted by the Parliament. While the Speaker of the Lok Sabha appoints the Chairperson, he does so in his capacity as the presiding officer of the House, further reinforcing that the committee is a Parliamentary body.

UPSC often uses options like (A) President or (B) Prime Minister to test if you can distinguish between the Executive and the Legislature. Because the PAC’s job is to audit the Executive's spending (assisted by the C&AG), it would be a conflict of interest for the Executive to constitute its own watchdog. Option (D) Public is a classic distractor; while the PAC protects public funds, the direct constitution of such technical committees is always done through the representatives in the Parliament. Indian Polity by M. Laxmikanth and CAG of India Official Documentation emphasize that this committee is the primary tool for legislative control over public finance.