How do the PAC, EC, and CoPU differ in membership and functions?
Of course. Let's break down the differences between these three crucial financial committees of the Indian Parliament. Understanding their distinct roles is vital for the UPSC examination.
Opening
The Public Accounts Committee (PAC), the Estimates Committee (EC), and the Committee on Public Undertakings (CoPU) are the three principal Financial Standing Committees of the Parliament. While they all perform the essential function of exercising financial oversight over the Executive, they differ significantly in their genesis, composition, and specific mandates. Their collective work ensures parliamentary control over public expenditure and promotes financial accountability, a cornerstone of our parliamentary democracy. These committees are constituted under the Rules of Procedure and Conduct of Business in Lok Sabha.
Comparison Table
| Feature | Public Accounts Committee (PAC) | Estimates Committee (EC) | Committee on Public Undertakings (CoPU) |
|---|---|---|---|
| Establishment | 1921, under the Government of India Act, 1919. | 1950, on the recommendation of John Mathai, the then Finance Minister. | 1964, on the recommendation of the Krishna Menon Committee. |
| Total Members | 22 | 30 | 22 |
| Lok Sabha Members | 15 | 30 | 15 |
| Rajya Sabha Members | 7 | 0 (None) | 7 |
| Minister as Member? | No, a minister cannot be elected as a member. | No, a minister cannot be elected as a member. | No, a minister cannot be elected as a member. |
| Chairman | Appointed by the Speaker from amongst its members. By convention (since 1967), the Chairman is from the Opposition. | Appointed by the Speaker from amongst its members. The Chairman is invariably from the ruling party. | Appointed by the Speaker from amongst its members. The Chairman is drawn only from the Lok Sabha members of the committee. |
| Election Method | Proportional Representation by means of a single transferable vote. | Proportional Representation by means of a single transferable vote. | Proportional Representation by means of a single transferable vote. |
| Term of Office | One year. | One year. | One year. |
| Core Function | Post-mortem examination of public expenditure. Examines the audit reports of the Comptroller and Auditor General (CAG). | Pre-expenditure control. Examines the estimates included in the budget and suggests 'economies' in public expenditure. | Commercial audit. Examines the reports and accounts of Public Sector Undertakings (PSUs) and the audit reports of the CAG on them. |
| Guiding Philosophy | To ensure expenditure conforms to the authority that governs it (legality and propriety). | To report what economies, improvements in organisation, efficiency, or administrative reform can be effected (economic efficiency). | To examine if public undertakings are being managed in accordance with sound business principles and prudent commercial practices. |
| "Friend, Philosopher, & Guide" | The Comptroller and Auditor General (CAG) assists the committee. | No such external guide; it functions independently. | The Comptroller and Auditor General (CAG) assists the committee, specifically concerning PSUs. |
Key Differences
The fundamental distinction lies in the timing and nature of their scrutiny.
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Nature of Scrutiny (Post-mortem vs. Pre-emptive):
- The PAC conducts a post-mortem analysis. It examines the appropriation accounts and the finance accounts of the Union government and the audit reports of the CAG on them after the expenditure has already been incurred. Its primary goal is to find instances of irregularity, waste, and corruption.
- The Estimates Committee, often called the 'continuous economy committee', functions before the expenditure is finalised. It scrutinises the estimates presented in the budget and suggests alternative policies to bring about efficiency and economy. It questions the policy underlying the estimates, a power the PAC does not have.
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Scope of Examination:
- PAC's scope is defined by the CAG reports. It scrutinises the accounts of government departments based on the findings of the CAG (under Article 151 of the Constitution, the President causes the CAG reports to be laid before each House of Parliament).
- EC has a broader, more policy-oriented scope. It can examine any part of the budget estimates and suggest administrative and organisational reforms.
- CoPU has a specialised scope limited to Public Sector Undertakings. It combines the functions of both the PAC and the EC but only in relation to PSUs. It examines their commercial viability and the propriety of their expenditure.
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Composition and Leadership:
- The most striking compositional difference is that the Estimates Committee is an exclusive committee of the Lok Sabha. The Rajya Sabha has no representation, reflecting the Lok Sabha's primacy in financial matters as enshrined in Articles 109 and 110 of the Constitution.
- The chairmanship of the PAC is, by a well-established convention since 1967, given to a member of the principal opposition party. This reinforces its role as a critical watchdog. In contrast, the chairman of the Estimates Committee is always from the ruling party.
UPSC Angle
UPSC examiners are not just looking for a rote memorisation of facts. They want to see if you understand the purpose behind the structure and function of these committees within the broader framework of parliamentary democracy and accountability.
- Conceptual Clarity: Can you clearly articulate the difference between post-facto financial scrutiny (PAC) and pre-emptive economic scrutiny (EC)? Can you explain why CoPU is a specialised hybrid?
- Linkage to Constitutional Principles: You must connect these committees to the principle of Executive accountability to the Legislature. Mentioning that these committees are the instruments through which Parliament exercises its 'power of the purse' is crucial.
- Role of the CAG: A high-scoring answer will highlight the symbiotic relationship between the CAG and the PAC/CoPU. The CAG's audit reports form the bedrock of these committees' investigations, making the CAG their "friend, philosopher, and guide."
- Understanding Conventions: Demonstrating knowledge of the convention of an opposition member chairing the PAC shows a deeper understanding beyond the textbook rules. It signals an appreciation for the unwritten norms that strengthen our democracy.
- Limitations: A critical analysis is always valued. Mentioning that the recommendations of these committees are advisory and not binding on the government, and that their work is post-mortem in nature (especially for PAC), adds depth to your answer.
For Prelims, expect direct questions on membership numbers, chairmanship, and core functions. For Mains (GS Paper 2), the question will likely be analytical, asking you to evaluate the effectiveness of these committees in ensuring financial prudence and executive accountability.