Fundamentals of Business Laws and Business Communication · Sale of Goods Act, 1930

Auction Sale Rules and Suits for Breach of Sale Contract

Updated 10 October 2026

An auction sale is a sale where the auctioneer invites bids and the sale is complete when the hammer falls. The Sale of Goods Act also gives remedies for breach: the seller can sue for price or for damages for non-acceptance, and the buyer can sue for non-delivery, breach of warranty or specific performance. Match the facts to the right suit.

Understand Auction Sales and Suits for Breach

An auction sale is a public sale where buyers compete by bidding. The goods go to the highest bidder. The auctioneer acts as the agent of the seller, and the sale is complete when the auctioneer announces it by the fall of the hammer or in some other customary manner. Until then, a bidder may withdraw his bid.

The Act lays down special rules for auctions. If goods are put up in lots, each lot is treated as a separate sale. The seller can bid only if the right to bid is expressly reserved. If the seller bids himself or employs any person to bid at the sale without such a reserved right, the sale is voidable at the buyer's option. The sale may be subject to a reserve or upset price (S.64(6)). The auctioneer's invitation is only an invitation to make offers. Each bid is an offer, and the fall of the hammer is acceptance.

The seller or buyer may have to go to court if the other party breaks the contract. The remedy depends on who breaks it and how. The Act gives the unpaid seller a suit for price and a suit for damages for non-acceptance. It gives the buyer a suit for damages for non-delivery and a suit for breach of warranty. Under S.59, where the seller breaks a warranty, the buyer may set up the breach in diminution or extinction of the price, or sue for damages for breach of warranty. A buyer may also seek specific performance, but only for specific or ascertained goods and at the court's discretion. These are not the only buyer's remedies. The buyer may also sue for anticipatory breach (S.60) and may recover interest or special damages (S.61) in the cases the Act allows.

The suit for price is not available in every case. It lies where property in the goods has passed to the buyer and he wrongfully refuses to pay, or where the price is payable on a fixed day irrespective of delivery and he fails to pay. If property has not passed, the seller normally sues for damages for non-acceptance. Damages are measured by the estimated loss that arises naturally from the breach. Where a market for the goods exists, the usual measure is the difference between the contract price and the market price at the time of breach.

In MCQs, read the facts and ask three things: who broke the contract, has property passed, and are the goods specific. These three questions usually give you the answer.

Key formulas to remember

Completion of auction sale: Sale complete on fall of the hammer or other customary announcement; Until then a bidder can withdraw his bid.
Goods in lots: Each lot = a separate contract of sale; Each lot is treated separately.
Right to bid: Seller may bid only if the right is expressly reserved; Otherwise the sale is voidable at the buyer's option if the seller bids himself or employs any person to bid at the sale.
Reserve price: The sale may be subject to a reserve or upset price (S.64(6)); The auctioneer cannot sell below the reserve price he was authorised to accept.
Suit for price by seller: Property passed and buyer refuses to pay, or price payable on a fixed day; Property passing is the key condition.
Damages for non-acceptance: Damages = Contract price − Market price on breach (where a market exists); Used when buyer wrongfully refuses to accept and pay.
Buyer's suit for non-delivery: Damages = Market price − Contract price on breach (where a market exists); Use when seller wrongfully neglects or refuses to deliver.
Specific performance: Only for specific or ascertained goods, at the court's discretion; It is not available for ordinary unascertained goods. The buyer may also sue for anticipatory breach (S.60) and claim interest or special damages (S.61).

How to solve Auction Sales and Suits for Breach questions

Use this order for any question on auctions or suits for breach.

1Identify whether the question is about an auction or about a breach.
2For an auction, check whether the hammer has fallen. If not, the bidder can withdraw.
3Check for any seller bidding. Was the right to bid reserved expressly? If not, the sale is voidable by the buyer.
4Check whether a reserve price was notified, and whether goods were sold in lots.
5For a breach, find who broke the contract: the seller or the buyer.
6Check whether property in the goods has passed to the buyer.
7Choose the remedy: suit for price, damages for non-acceptance, damages for non-delivery, breach of warranty or specific performance.
8Calculate the damages using contract price and market price if numbers are given.

Quickest way: Who breached, and has property passed?

When to use it: Use it for scenario MCQs when time is short.

If the question mentions a hammer, bid or auctioneer, apply the auction rules first.
If the seller bids himself or employs a person to bid without a reserved right, answer: voidable at the buyer's option.
If the buyer refuses to pay and property has passed, answer: suit for price.
If the buyer refuses and property has not passed, answer: damages for non-acceptance.
If the seller refuses to deliver, answer: buyer's suit for damages for non-delivery.
If the goods are specific and unique, consider specific performance.

Common mistakes in Auction Sales and Suits for Breach

Thinking a bidder cannot withdraw before the hammer falls.
Students treat a bid as a binding acceptance.
Fix: A bid is only an offer. The sale is complete at the fall of the hammer, and until then it can be withdrawn.
Saying a sale is void when the seller bids secretly.
The words void and voidable are mixed up.
Fix: It is voidable at the buyer's option, not void. The buyer can choose to keep it or avoid it.
Allowing a suit for price whenever the buyer fails to pay.
Students ignore the condition on property.
Fix: Check whether property has passed or the price is payable on a fixed day. If not, the seller sues for damages for non-acceptance.
Treating the auction as one sale when goods are sold in lots.
The lot rule is overlooked.
Fix: Each lot is a separate sale, and the bids and hammer for each lot decide that lot.
Applying specific performance to any goods.
Students carry over the general contract remedy.
Fix: Under this Act it applies only to specific or ascertained goods, and the court has discretion.

Worked examples

Example 1

At an auction, Meera's car is sold to Rohan on the fall of the hammer. Meera had not reserved any right to bid, but her friend Karan bid on her behalf to push up the price. What is the position of the sale?

Show the solution

The sale was completed by the fall of the hammer.
The seller employed a person to bid at the sale without an express right to bid.
The Act makes such a sale voidable at the buyer's option.
So Rohan may avoid the sale or keep it.

Answer: The sale is voidable at Rohan's option.

Example 2

Anil agrees to sell 100 bags of rice at ₹2,000 per bag to Bimal. Bimal wrongfully refuses to accept the goods. Property has not passed. On the date of breach, the market price is ₹1,800 per bag. What remedy does Anil have, and what damages can he claim?

Show the solution

The buyer broke the contract by refusing to accept the goods.
Property has not passed, so a suit for price is not available.
Anil can sue for damages for non-acceptance.
Where a market exists, damages = contract price − market price.
Difference per bag = ₹2,000 − ₹1,800 = ₹200.
Total = 100 × ₹200 = ₹20,000.

Answer: Anil can sue for damages for non-acceptance and claim ₹20,000.

Exam tips

Look for the key phrase in the question: fall of the hammer, reserve price, property passed, or fixed day.
In scenario MCQs, decide who is the wrongdoer before you read the options.
Remember the voidable versus void distinction for secret bidding.
For damages, use the market price on the date of breach and subtract carefully in the right order.
There is no negative marking, so always mark an answer after eliminating options.

Practice questions from Sale of Goods Act, 1930

Auction Sales and Suits for Breach: frequently asked questions

When is an auction sale complete?

It is complete when the auctioneer announces it by the fall of the hammer or in another customary manner. Until then, a bidder may withdraw his bid.

Can the seller bid at his own auction?

Only if the right to bid was expressly reserved. Without that right, a bid by the seller or a person he employs to bid makes the sale voidable at the buyer's option.

When can a seller sue for the price?

He can sue when property in the goods has passed to the buyer and the buyer wrongfully refuses to pay. He can also sue when the price is payable on a fixed day and is not paid.

What can a buyer do if the seller does not deliver?

The buyer can sue for damages for non-delivery. Where the goods are specific or ascertained, the court may order specific performance in its discretion. The buyer may also have other remedies, such as a suit for anticipatory breach (S.60) or a claim for interest or special damages (S.61).