Coercion, Duress and Undue Influence Distinguished

Section 16(2)(b) is the limb that matters most here. Mental or bodily distress puts a person in the protected class, and collective violence produces mental distress by design. It was the limb Sadasiva Aiyar J. relied on in Chikkam Ammiraju to say that a wife and son acting under the strain of a threatened suicide were within it.

Distinctions

Worked example

Take one set of facts and run all three tests over it, which is how the distinction is best learnt.

Ganga, a widow with a small holding, owes money to Hiralal, the village moneylender, who has kept her accounts for twenty years and reads and writes for her. Hiralal wants her land. Consider three versions.

Version one. Hiralal's men tell Ganga that if she does not sign the sale deed her house will be burnt. This is coercion. Arson is forbidden by the penal law, it is threatened to her prejudice, and it is done to make her enter into an agreement. The deed is voidable under section 19.

Version two. Hiralal says nothing threatening. He tells Ganga, as he has told her for twenty years, that this is what she should do, and produces a deed selling forty acres for the price of four. This is undue influence. He stands in a fiduciary relation and holds apparent authority, so he is in a position to dominate her will under section 16(2)(a); the transaction is unconscionable on its face; and under section 16(3) the burden is on him to prove that the contract was not induced by undue influence. He will not discharge it.

Version three. Hiralal simply offers a poor price and Ganga, who needs money, accepts. This is neither. No penal act is threatened, and if the price is merely low rather than unconscionable, and Ganga understood what she was doing, the law will not reopen the bargain. Hard bargaining is not a defect of consent.

The lesson from running the three together. The facts that decide the case are not the ones a beginner looks at. It is not the size of the pressure that matters, it is its shape: what was threatened, and what the relationship was.

What it does NOT mean

Duress is not an Indian term of art. Indian statute uses coercion and undue influence. Duress appears in Indian judgments as a comparative reference and in the phrase "duress of goods", and a student who writes an answer around duress rather than section 15 has answered a different jurisdiction's question.

Undue influence is not a lesser form of coercion. It is a different thing entirely, and in practice it is the more dangerous of the two, because it needs no threat and leaves no evidence of one.

And section 16(3) does not reverse the burden in every case. It reverses it only where the dominant position is established and the transaction appears unconscionable. Both conditions are needed, and students regularly assert the reversal on the first alone.

Limits and criticism

The overlap between the two sections is real and has never been tidied up. Chikkam Ammiraju is the clearest illustration: two judges of the same court, on the same facts, reached opposite conclusions, one holding the case fell within section 15 and section 16(2)(b) and the other holding it fell within neither. A student writing on the adequacy of the law's treatment of pressure can use that disagreement as the whole of the criticism, and should note that it was resolved not by reasoning but by section 98 of the Code of Civil Procedure, which provides for what happens when a bench divides.

Quick revision

• Coercion, section 15: an act forbidden by the penal law, or unlawful detention of property, to the prejudice of any person whatever, to cause an agreement.
• Undue influence, section 16: a relationship allowing one to dominate the will of the other, used to obtain an unfair advantage.
• Section 16(2): real or apparent authority, fiduciary relation, or a party whose mental capacity is affected by age, illness, or mental or bodily distress.
• Section 16(3): where the dominant position is shown and the transaction is unconscionable, the burden shifts.
• Duress is the English doctrine and is narrower; it is not an Indian term of art.
• Both make the agreement voidable, section 19 for coercion and section 19A for undue influence.
• The two overlap, and Chikkam Ammiraju is the case where two judges disagreed about which applied.

Test yourself

1. What is the essential difference between coercion and undue influence? Coercion turns on the nature of the threat, an act forbidden by the penal law or unlawful detention of property. Undue influence turns on the nature of the relationship, one party being in a position to dominate the other's will and using it to obtain an unfair advantage.

2. When does the burden of proof shift under section 16(3), and what two things must be shown first? That the party was in a position to dominate the will of the other, and that the transaction appears, on its face or on the evidence, to be unconscionable. Only then does the burden of proving the absence of undue influence lie on the dominant party.

3. A doctor persuades a seriously ill patient to sell him her house at half its value. Which section, and which limb? Section 16. He stands in a fiduciary relation and she is a person whose mental capacity is temporarily affected by illness, so both limbs of section 16(2) apply, and the price makes the transaction unconscionable so the burden shifts under section 16(3).

4. Why should an answer on this topic not be built around duress? Because duress is the English common law doctrine and is narrower than section 15. Indian law uses coercion and undue influence, and an answer framed on duress is answering about another jurisdiction.