Business Laws · Indian Regulatory Framework

Sale of Goods Act 1930: CA Foundation Business Laws Notes

Updated 4 October 2026

The Sale of Goods Act 1930 governs contracts where a seller transfers, or agrees to transfer, property in goods to a buyer for a price. To solve questions, identify whether it is a sale or an agreement to sell, classify the goods, check condition or warranty, decide when property passed, then apply delivery and unpaid seller rules.

Understand Sale of Goods Act 1930

The Sale of Goods Act 1930 deals with contracts for buying and selling movable goods. It works alongside the Indian Contract Act 1872. Where the Sale of Goods Act is silent, the general rules of contract apply.

A contract of sale needs two parties (buyer and seller), goods, a price in money, and transfer of property (ownership) in the goods. If ownership passes at the time of the contract, it is a sale. If ownership is to pass later or on a condition, it is an agreement to sell. An agreement to sell becomes a sale when the time elapses or the condition is met.

Goods means every kind of movable property other than actionable claims and money. It includes stock and shares, growing crops, grass, and things attached to or forming part of the land that are agreed to be severed before sale or under the contract of sale. Goods may be existing (owned or possessed by the seller), future (to be made or acquired after the contract) or contingent (depending on a happening that may not occur). Goods may also be specific (identified at the time of contract) or unascertained (described only by kind).

The terms about the goods are conditions and warranties. A condition is essential to the main purpose of the contract. Breach lets the buyer reject the goods and claim damages. A warranty is collateral to the main purpose. Breach allows only a claim for damages, not rejection. A breached condition can be treated as a breach of warranty if the buyer chooses to, or accepts the goods.

Then comes the key question of when property passes, because risk generally follows ownership. Finally, the Act covers delivery, payment, and the rights of an unpaid seller if the buyer does not pay.

Key rules to remember

Sale vs agreement to sell: Sale = property passes now. Agreement to sell = property passes later or on a condition.; A sale is an executed contract. An agreement to sell is an executory contract. A sale creates a right in rem, so the buyer can enforce ownership against anyone. An agreement to sell creates a right in personam, so on the seller's breach the buyer can only claim damages.
Condition vs warranty: Condition: goes to the root, buyer may reject and claim damages. Warranty: collateral, damages only.; Whether a term is a condition or warranty depends on the contract, not on the label used.
Implied conditions: Right to sell (title), sale by description, sale by sample, sale by sample as well as description, fitness for purpose, merchantable quality, and trade usage.; Implied warranties are quiet possession, freedom from encumbrances, and disclosure of dangerous goods.
Rule for specific goods: Property passes when the parties intend it to pass.; Look at the terms, conduct and circumstances. If intention is unclear, apply the rules of the Act, for example for specific goods in a deliverable state, property passes when the contract is made.
Unascertained goods: Property passes only when goods are ascertained, and then with unconditional appropriation.; Appropriation means the goods are set aside for the contract with the assent of the other party.
Sale on approval: Property passes on approval, on acting adoptively, or on retention beyond the time fixed (or a reasonable time).; Also passes if the buyer does an act adopting the transaction.
Nemo dat rule: A seller cannot give a better title than he has.; Exceptions include sale by a mercantile agent, a joint owner in possession, a seller or buyer in possession, and a voidable title not yet avoided.
Unpaid seller's rights: Against goods: lien, stoppage in transit, resale. Against buyer: suit for price, damages for non-acceptance.; An unpaid seller is one who has not been paid the whole price, or has received a bill of exchange that was dishonoured.
Risk: Risk follows ownership unless agreed otherwise.; If delivery is delayed by a party's fault, that party bears the loss caused by delay.

How to solve Sale of Goods Act 1930 questions

Use this order for any Sale of Goods Act question. It keeps the answer in provision, facts, conclusion form and earns step marks.

1Read the facts and list who the parties are, what the goods are, and the price.
2Decide if it is a sale or an agreement to sell by asking when ownership is meant to pass.
3Classify the goods: existing, future or contingent; specific or unascertained.
4If the issue is a defect or breach, check if the term is a condition or a warranty and state the buyer's remedy.
5If the issue is ownership or risk, apply the rules on passing of property for specific or unascertained goods, and check for approval terms.
6If the issue is title, apply nemo dat and check if an exception applies.
7If the buyer has not paid, check if the seller is unpaid, then pick the right right: lien, stoppage in transit, resale or suit.
8Write the conclusion in one clear sentence that answers the question asked.

Quickest way: Fact-to-rule matching

When to use it: Use it when you have limited time and the question is a short case-based problem.

Underline key words in the facts: delivered, paid, approved, selected, in transit, resold.
Match each word to a rule: delivered or approved points to passing of property, in transit points to stoppage, unpaid points to lien.
Write the rule in one line, then the fact link, then the conclusion.
For definitions or differences, give 4 to 5 points in two columns with the point of difference named.

Common mistakes in Sale of Goods Act 1930

Treating every defect as a breach of condition
Students assume any defect lets the buyer reject.
Fix: Ask if the term goes to the root of the contract. Only then it is a condition. Otherwise it is a warranty and only damages are available.
Saying property passes on delivery or payment in all cases
Delivery and payment feel like the natural time of transfer.
Fix: Property passes when the parties intend it to. Use delivery or payment only as evidence of intention, then apply the Act's rules if intention is unclear.
Passing property in unascertained goods before they are ascertained
Students forget that the goods must be identified first.
Fix: State that property cannot pass until goods are ascertained and unconditionally appropriated to the contract.
Confusing lien with stoppage in transit
Both protect an unpaid seller, so they look the same.
Fix: Lien is the right to retain goods while they are in the seller's possession. Stoppage in transit is the right to stop goods while they are in transit with a carrier, once the unpaid seller learns the buyer is insolvent.
Applying nemo dat without the exceptions
Students stop at the general rule.
Fix: State the rule, then check whether a mercantile agent, a seller or buyer in possession, or a voidable title applies before concluding.
Mixing up sale and agreement to sell in the differences answer
Both involve a contract for goods, so points are reversed.
Fix: Use the test of when ownership passes. Remember: sale is executed and creates a right in rem; agreement to sell is executory and creates a right in personam.

Worked examples

Example 1

A shop owner agrees on 1 March to sell a specific second-hand scooter to Ravi for ₹40,000, with delivery and payment on 10 March. The scooter is stolen from the shop on 5 March without the owner's fault. Who bears the loss?

Show the solution

The goods are specific and in a deliverable state, and the contract is unconditional.
Property in such goods passes when the contract is made, unless a different intention appears. Here nothing suggests a different intention, so property passed on 1 March.
Delay in payment or delivery does not change when property passes.
Risk follows ownership unless agreed otherwise, and there is no delay caused by either party's fault.
So the loss falls on the owner of the goods, who is Ravi.

Answer: Ravi bears the loss, because property and risk passed to him on 1 March when the contract was made. He must still pay ₹40,000 as the price.

Example 2

Meera buys a washing machine from Delta Stores for ₹30,000. It is described as a 5 kg machine, but it is a 7 kg model. Separately, the seller promises free installation within 7 days, but no installation is done. Explain Meera's remedies.

Show the solution

A sale by description requires the goods to match the description. This is an implied condition.
A wrong description goes to the root of the contract, so it is a breach of condition.
Meera may reject the machine and claim damages, or choose to treat the breach as a breach of warranty and keep the machine.
The promise of free installation is collateral to the main purpose of buying the machine, so it is a warranty.
Failure to install lets her claim damages only. She cannot reject the machine on that ground.

Answer: For the wrong description, which is a breach of condition, Meera may reject the machine and claim damages. For non-installation, a breach of warranty, she can only claim damages.

Exam tips

Write the section idea in plain words and then link each fact to it. Examiners award marks for application, not copying.
Learn the differences between sale and agreement to sell, and between condition and warranty, as they appear often as theory questions.
In case-based questions, state the conclusion in the last line, and do not leave it implied.
Use short headings in your answer, such as Provision, Facts and Conclusion, for easy marking.
Give only section numbers you are sure of. A correct rule in plain words earns marks without a risky number.

Practice questions from Indian Regulatory Framework

Sale of Goods Act 1930: frequently asked questions

What is the difference between sale and agreement to sell?

In a sale, property in the goods passes to the buyer at the time of the contract. In an agreement to sell, it passes later or on a condition. A sale is executed, while an agreement to sell is executory until the time or condition is met.

What is the difference between condition and warranty?

A condition is essential to the main purpose of the contract, and its breach allows the buyer to reject the goods and claim damages. A warranty is collateral, and its breach allows only damages. A breached condition may be treated as a warranty breach if the buyer chooses.

How do I solve transfer of ownership questions?

First decide if the goods are specific or unascertained. For specific goods, property passes when the parties intend it to, or under the Act's rules if intention is unclear. For unascertained goods, property passes only after the goods are ascertained and appropriated to the contract.

Who is an unpaid seller and what are the rights?

An unpaid seller has not received the full price, or received a bill or negotiable instrument that was dishonoured. Against the goods, the seller may use lien, stoppage in transit and resale. Against the buyer, the seller may sue for the price or for damages for non-acceptance.