A, female singer agreed to sing in B's theatre. Day before programme, she took ice-cream, voice cracked, unable to sing. B sues for damages. Can B succeed?

The Singer, the Ice-Cream, and the Law of Impossibility

The question placed before us carries deceptive simplicity. A female singer contracted to perform at B's theatre. The day before the performance, she consumed ice-cream, her voice cracked, and she found herself unable to sing. B now sues for damages. The answer to whether B can succeed turns not on any obscure corner of the law but on one of its most fundamental doctrines — the principle of supervening impossibility enshrined in Section 56 of the Indian Contract Act, 1872, and, crucially, on one vital qualification that sits at its heart: whether the impossibility was brought about by the default of the party pleading it.

The Governing Provision: Section 56

Section 56 of the Contract Act lays down the following in its second paragraph:

"A contract to do an act which, after the contract is made, becomes impossible, or, by reason of some event which the promisor could not prevent, unlawful, becomes void when the act becomes impossible or unlawful."

The critical phrase is "some event which the promisor could not prevent." The law does not extend its protection to a promisor who, by his own act or negligence, has brought about the very impossibility he seeks to rely upon. This limitation is not a minor qualification — it is the bedrock principle upon which the entire defence of frustration rests. The Act gives the defence with one hand and takes it away from the careless or the self-indulgent with the other.

The illustration directly appended to Section 56 settles the principle with admirable clarity:

"A contracts to act at the theatre for six months in consideration of a sum paid in advance by B. On several occasions A is too ill to act. The contract to act on those occasions becomes void."

Illness, as a general rule, discharges a personal service contract — but only where the illness is genuine, involuntary, and not the product of the promisor's own fault.

The Central Question: Was the Impossibility Self-Induced?

This is where the singer's case becomes complicated, and where the law demands a careful inquiry into the facts. She consumed ice-cream the day before the performance. Her voice cracked as a consequence. The question is: was this an act of negligence — a breach of the standard of care expected of a professional singer engaged for a specific performance — or was it a truly involuntary and unforeseeable misfortune?

The doctrine of frustration is founded upon the principle that the frustrating event must arise without the fault of either party. As the principle was eloquently stated, the essence of frustration is that it should not be due to the act or election of the parties. Frustration should arise without blame or fault on either side.

The Leading Case: Robinson v. Davison

The cornerstone authority on illness in personal service contracts is Robinson v. Davison (1871) LR 6 Exch 269. The plaintiff had contracted with the defendant's wife, an eminent pianist, for her to perform at a concert on a specified day. On the day of the concert, she was seriously ill and unable to appear. The plaintiff sued for damages. The court held that the contract was discharged by reason of the illness and the plaintiff could not recover damages. The contract was one for personal performance requiring the very person contracted with — it was impliedly subject to the condition that she remained physically capable of performing. When genuine physical incapacity supervened, the contract became void, and no liability arose.

The significance of Robinson v. Davison for our purposes lies in what made that case succeed: the illness was genuine, involuntary, and entirely beyond the pianist's control. She had not done anything to bring about her incapacity. The case thus sets the ideal scenario for a successful defence under Section 56 — and simultaneously highlights why the singer in our problem stands in a different position altogether.

Distinguishing the Cases: Genuine Illness vs. Negligent Self-Infliction

The distinction the law draws is sharp. Robinson v. Davison involved genuine and unavoidable illness. Our singer's incapacity, however, arose from a deliberate and avoidable act — consuming ice-cream, of which the effect on a singer's voice is a matter of common professional knowledge. The law has considered this very scenario in its commentary. The illustration given is telling: if a prima donna loses her voice by negligently catching a cold and pleads frustration, the defence is not available, and it is the innocent party who ought not to bear the loss.

The principle has received further refinement in the qualification that impossibility is self-induced where the frustrating event is caused by a deliberate act of the party, and there is a question whether mere negligence would suffice. However, for a professional artist under a contract — where the maintenance of one's voice is a professional duty directly tied to the subject-matter of the contract — eating ice-cream on the eve of a performance falls squarely within a deliberate or at least recklessly negligent act that a reasonable artist would not commit. It is not the kind of accident that a court would charitably treat as unavoidable misfortune.

The Effect of Self-Induced Impossibility

Where the impossibility is self-induced, Section 56 simply does not come to the rescue. The contract does not become void under that section. Instead, the promisor's failure to perform is treated as a breach of contract, and the promisee is entitled to sue for damages under Section 73 of the Act.

Section 73 entitles the party who suffers by the breach to receive compensation for any loss or damage that arose naturally from that breach in the usual course of things. In B's case, this would include the loss of box-office revenue, costs already incurred in advertising the performance, the expense of finding an alternative artist at short notice, and any other foreseeable loss flowing from the singer's failure to appear.

The measure of damages would be assessed by the principles laid down in Hadley v. Baxendale (1854) 9 Ex 341 — which apply with equal force under Section 73 — requiring that the loss should either arise naturally from the breach or should have been within the reasonable contemplation of both parties at the time of the contract. Since both parties knew the programme was fixed and that a performance failure would cause direct financial loss to the theatre, such loss would be naturally foreseeable.

The Conclusion

Can B succeed in his suit? The answer is yes, in all probability. The singer's inability to perform arose not from an involuntary illness beyond her control, as in Robinson v. Davison, but from a self-inflicted act — eating ice-cream on the eve of a contractual performance — which any professional singer exercising ordinary care would avoid. The defence of supervening impossibility under Section 56 is available only where the frustrating event arises without the fault of the promisor. Where the promisor has, by her own act, made performance impossible, she cannot invoke the protection of the law to shield herself from the legal consequences.

The contract does not become void. It stands breached. B is entitled to compensation under Section 73 for all losses naturally flowing from the singer's non-performance — losses that, in the context of a theatrical engagement announced and prepared for, would be considerable and legally recoverable.

However, If the singer were able to establish — through medical evidence — that the cracking of her voice had an underlying pathological cause entirely unconnected with the ice-cream, and that the ice-cream was merely incidental, the position might shift towards genuine involuntary illness, aligning her case more closely with Robinson v. Davison. The outcome would then depend upon the evidence placed before the court. Courts assess these matters on their facts, and the burden of proving that the impossibility was not self-induced lies squarely on the party pleading it.