Quick answer
The Comptroller and Auditor General of India (CAG) is the constitutional authority that audits all government expenditure including public procurement, reporting irregularities to Parliament and state legislatures.
The Comptroller and Auditor General of India (CAG) is the supreme audit institution of India, established under Article 148 of the Constitution. In the context of government procurement, the CAG audits all procurement expenditure, central, state, and PSU, and reports findings of irregularities, wasteful expenditure, and deviations from rules to Parliament (for central government) or state legislatures (for state governments).
What is the CAG?
The CAG is an independent constitutional authority headed by the Comptroller and Auditor General, appointed by the President of India for a 6-year term. The CAG's procurement audit function is the principal mechanism of post-facto parliamentary oversight of public spending in India.
CAG audit of procurement focuses on:
Regularity audit: Were procurements made in accordance with GFR, departmental procedures, and applicable statutes? Common findings include: tenders awarded without competitive bidding, single-source procurements without required justification, eligibility criteria that were unfairly restrictive or applied inconsistently, award to non-L1 bidders without proper justification.
Economy audit: Was value for money achieved? CAG examines whether prices paid were reasonable compared to market rates, whether scope was inflated through unnecessary extra items, and whether contracts were artificially split to stay below tender threshold limits.
Propriety audit: Were expenditure decisions made with prudence and transparency?
CAG reports are tabled in Parliament and become public. A CAG "para" (audit observation) on a procurement can lead to: recovery orders against the procuring entity, disciplinary proceedings against responsible officers, parliamentary scrutiny through the Public Accounts Committee (PAC), and systemic process changes across the government.
CAG reports are not adjudications, they are audit observations. The government can accept or contest them. Unresolved CAG paras accumulate until they are settled through ATN (Action Taken Note) responses.
Why CAG matters for Indian government suppliers
CAG does not directly audit suppliers or contractors, its primary focus is on government officials and departments. However, CAG reports frequently expose procurement irregularities that benefit specific suppliers (restricted eligibility, post-bid scope expansion, single-source awards). Suppliers whose procurement is cited in a CAG report may face their contracts challenged, cancelled, or subjected to recovery proceedings even years after award.
Example
A central ministry awards a software contract through a limited tender to a single vendor for INR 35 crore without following competitive tendering procedures, citing urgency. CAG audit two years later finds: the urgency was not genuine (the project was planned for three years), the price paid was significantly higher than market rates for similar software, and the limited tender process violated GFR provisions. The CAG Para is tabled in Parliament. The PAC summons the ministry secretary for explanation. The ministry is required to conduct a market survey, justify the price paid, and take disciplinary action against the officers who approved the irregular procurement.
Frequently Asked Questions
Can a supplier's contract be cancelled based on a CAG report?
Technically yes, but in practice, cancellation of an ongoing contract based on a CAG finding is rare, the disruption to public service is typically considered worse than allowing the irregular contract to continue. More commonly, CAG findings lead to: modified future procurement procedures, recovery of price premium from the supplier (if illegally obtained), and disciplinary action against government officials.
Does CAG audit all government procurements or only above certain value?
CAG uses risk-based sampling for its audit work, it cannot audit every transaction. Large-value procurements, procurements with red flags (single-source, post-bid changes, excessive extra items), and sectors with historical irregularities get more attention. However, any procurement can be audited, regardless of value.
What is the difference between CAG audit and CVC inquiry?
CAG conducts post-facto regularity and propriety audit of completed procurements and reports to Parliament. CVC investigates complaints of corruption and improper conduct in ongoing or recently-completed procurements and advises the government on systemic integrity measures. CAG is the parliamentary oversight mechanism; CVC is the anti-corruption oversight mechanism. Both can result in action against procuring entities, but through different channels.
How far back can CAG audit government procurement?
CAG audit is not subject to a statutory limitation period for its audit function. Procurements made years ago can be examined if they are still relevant (e.g., ongoing contracts, pending final bills). In practice, CAG's annual audit cycle focuses on the previous financial year, but Performance Audits and thematic audit reports can cover longer periods.
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