The Act and the Presumption of Innocence

The presumption of innocence is the foundation of the criminal law: the prosecution must prove its case beyond reasonable doubt, and the accused need prove nothing. The Prevention of Corruption Act departs from that in two places. Section 20 requires the court to presume, once acceptance of an undue advantage is proved, that it was accepted as a motive or reward for improper performance. Section 13(1)(b) makes it an offence to be in possession of resources disproportionate to known sources of income which the public servant cannot satisfactorily account for. Neither provision is unconstitutional, and both operate within limits that are often misstated.

1. The General Principle and Its Exceptions

The presumption of innocence is not expressly stated in the Constitution, but it is part of the fair procedure required by Article 21 and is reflected in the ordinary rules of evidence. It has never been absolute. The legislature may place a burden on an accused where the facts are peculiarly within his knowledge, and such reverse burdens are found in statutes dealing with narcotic drugs, dowry death, negotiable instruments and corruption. The question in each case is not whether the burden may be placed but whether the provision is a reasonable and proportionate response to a real difficulty of proof.

2. Section 20

1. The foundational fact. It must be proved that the public servant accepted, or attempted to obtain, an undue advantage. The presumption does not assist in proving that; it operates after it is proved.
2. What is presumed. Only the purpose: that the advantage was accepted as a motive or reward for the improper performance of a public duty. The presumption therefore relieves the prosecution of proving the corrupt intention, which is the element least susceptible of direct evidence.
3. It is mandatory. The section says the court shall presume, so the court has no discretion once the foundational fact is established.
4. The standard of rebuttal. Preponderance of probabilities. The accused need not prove his innocence beyond reasonable doubt; an explanation that is probable and consistent with the evidence displaces the presumption, and the burden then returns to the prosecution.
5. The consequence of failing to prove acceptance. The prosecution loses both the primary case and the presumption, which is why demand and acceptance are described as the indispensable ingredients and why recovery alone is insufficient.

3. Disproportionate Assets

Section 13(1)(b) is not a presumption at all, and describing it as one is a common error. The inability of the public servant satisfactorily to account for resources disproportionate to his known sources of income is an ingredient of the offence, framed so that the element which only he can explain is placed on him. The prosecution must still establish the check period, the income from known sources during it, the assets and expenditure during it, and the resulting disproportion; only then does the burden of accounting arise.

• Known sources of income means income received from a lawful source, and the Explanation to the section requires that receipt of such income must have been intimated in accordance with the provisions of law, rules or orders applicable to the public servant. An income not disclosed as the service rules require is therefore not a known source.
• The burden on the accused is again one of preponderance of probabilities, and it is discharged by a satisfactory account rather than by proof beyond reasonable doubt.
• The calculation is arithmetical in form and contested in substance, most disputes turning on the valuation of assets, the treatment of loans and of family income, and the choice of the check period.

4. Why These Departures Are Accepted

The justification is evidentiary rather than moral. A bribe is paid in private, both parties have an interest in silence, and the corrupt intention exists only in the mind of the recipient. Requiring the prosecution to prove that intention by ordinary evidence would make the offence practically unprovable in most cases, while the fact is one the accused can explain if there is an innocent explanation. The same reasoning applies with greater force to illicit enrichment, where the transactions that produced the wealth are concealed but the wealth itself is visible, and where the officer alone knows where it came from.

5. What the Act Does Not Displace

1. The right against self-incrimination. Article 20(3) protects a person accused of an offence from being compelled to be a witness against himself. It does not prevent the taking of physical evidence, nor does it prevent a statutory presumption operating on facts proved by the prosecution.
2. The requirement of a fair trial. Article 21 requires a fair, just and reasonable procedure, which is why the Act provides for a hearing, for reasoned orders and for appeal, and why the timeline in Section 4(4) exists.
3. The burden on the prosecution as to the ingredients. Every element of the offence other than the presumed fact must be proved beyond reasonable doubt, including the status of the accused as a public servant, the demand and the acceptance.
4. The benefit of doubt at the end. After the presumption has been raised and the accused has offered his explanation, the court weighs the whole material; if the explanation raises a reasonable doubt on the evidence taken as a whole, the accused is entitled to acquittal.

6. Related Topics and Provisions