Protecting Interests: Rights of an Unpaid Seller Against Goods

Credit sales keep Indian trade moving, but they also leave sellers exposed. If a buyer takes delivery on credit and then delays payment, or worse, becomes insolvent, the seller isn’t left without options. The Sale of Goods Act, 1930 gives an unpaid seller three specific rights against the goods themselves, separate from the right to sue the buyer personally. Understanding these rights, lien, stoppage in transit, and resale, is essential for anyone studying commercial contracts, because they show how the law balances a seller’s need for security with a buyer’s right to fair treatment.

Who counts as an “unpaid seller”? 🔗

A seller is treated as unpaid when the whole price hasn’t been paid or tendered, or when a conditional payment, such as a bill of exchange, has been dishonoured. It doesn’t matter whether ownership of the goods has already passed to the buyer. What matters is that money owed under the contract hasn’t actually reached the seller. Once that condition is met, the seller can fall back on a set of remedies built specifically to protect goods that are still within reach, either physically or through the goods’ resale value.

These remedies exist because ownership and possession don’t always move together. A seller can transfer ownership of goods while still holding onto them, or lose physical possession while ownership technically remains unresolved. The law had to account for both situations, and that’s exactly what the three rights against the goods do.

The right of lien: holding on until you’re paid 🔗

The right of lien lets an unpaid seller who is still in possession of the goods retain that possession until payment is made. It’s the most straightforward of the three rights: no delivery, no goods, until the money shows up.

When can a seller exercise lien? 🔗

This right isn’t available in every unpaid transaction. According to Section 47 of the Act, a seller holding the goods can exercise lien in three specific situations, when the goods were sold with no credit arrangement at all, when they were sold on credit but that credit period has since expired, or when the buyer has become insolvent before payment. A seller who agreed to a 30-day credit term, for instance, cannot invoke lien on day 10 just because payment hasn’t arrived yet. The credit period has to actually run out, or insolvency has to intervene, before the right kicks in.

It’s worth noting that lien attaches to possession, not ownership. A seller acting as an agent or bailee for the buyer, while still physically holding the goods, can still exercise this right, as clarified under Section 47(2) of the Act, as explained by IBC Laws. Even in part-delivery situations, if a seller has delivered only part of an order, the right of lien can still apply to whatever remains undelivered, unless the circumstances suggest the seller had agreed to waive it.

When does lien come to an end? 🔗

Lien isn’t permanent. It ends the moment the seller voluntarily hands the goods over to a carrier for transmission to the buyer without reserving a right of disposal, or when the buyer or the buyer’s agent lawfully takes possession. Simply obtaining a court decree for the unpaid price doesn’t cancel the lien on its own, the seller can still hold the goods even after winning a money decree, until that decree is actually satisfied.

The right of stoppage in transit: catching goods mid-journey 🔗

Lien only works while the seller physically has the goods. But what happens once they’ve been dispatched to a carrier and are somewhere on the road, at sea, or in a warehouse waiting for the buyer to collect them? That’s where the right of stoppage in transit comes in. It allows the seller to intercept the goods, resume possession, and hold them until payment, but only if the buyer has become insolvent during that window.

What counts as “in transit”? 🔗

Goods are considered in transit from the moment they’re handed to a carrier or other bailee for delivery to the buyer, right up until the buyer or the buyer’s agent actually takes delivery. This window matters a lot in practice. If the buyer’s own agent collects the goods directly from the seller’s premises, transit may never really begin. Similarly, once the goods reach the buyer or someone authorised to receive them on the buyer’s behalf, the seller’s stoppage right disappears, even if payment still hasn’t come through.

How is the right actually exercised? 🔗

A seller wanting to stop goods in transit typically does one of two things: physically takes possession of the goods, or gives notice to the carrier who currently has them. Once that notice is given, the carrier is expected to redeliver the goods to the seller, and the seller becomes responsible for the resulting costs. This right is specifically tied to buyer insolvency, unlike lien, which can also apply simply because a credit period has lapsed, as noted by WritingLaw. If the buyer is solvent but merely slow to pay, stoppage in transit isn’t available, the seller would need to rely on other remedies instead.

The right of resale: turning goods back into cash 🔗

Holding onto goods indefinitely doesn’t help a seller who needs working capital. That’s why the law also grants a right of resale, letting the seller sell the goods to a new buyer and recover value even though the original contract technically remains alive in the background.

When can a seller resell the goods? 🔗

Resale becomes available under three circumstances. First, if the goods are perishable, the seller can resell without even notifying the original buyer, since waiting around isn’t practical when the goods themselves are decaying. Second, if the seller had expressly reserved a right of resale in the contract in case the buyer defaults, that clause can be acted on directly once default occurs. Third, for all other goods, the seller must first give the buyer notice of the intention to resell; only if the buyer still fails to pay within a reasonable time can the resale go ahead. This structure was reaffirmed in Bhajan Singh Hardit Singh & Co. v. Karson Agency (India), where the court held that resale can only follow after the seller has already exercised either lien or stoppage in transit, as discussed by iPleaders.

What happens to profit or loss on resale? 🔗

If the resale fetches less than the original contract price, the seller can recover that shortfall from the original buyer as damages. If it fetches more, the seller keeps the surplus, the defaulting buyer has no claim to any profit generated by a resale caused by their own breach. However, this entitlement to recover a shortfall depends on proper notice having been given, skip that step for non-perishable goods, and the seller risks losing the right to claim damages, as detailed under Section 54 by IBC Laws. Once a valid resale takes place, the new buyer gets good title to the goods, even if the original buyer was never given notice of that particular sale.

How the three rights fit together 🔗

These rights aren’t three unconnected tools, they form a sequence that mirrors how a transaction can unravel. Lien applies while goods are still with the seller. Stoppage in transit picks up once goods have left but haven’t reached the buyer, and only if insolvency is involved. Resale becomes available after lien or stoppage has already been exercised, or where the contract or the perishable nature of goods justifies it independently.

It’s also worth remembering that exercising lien or stoppage in transit doesn’t, by itself, cancel the original contract of sale, as clarified by The Law Institute. The buyer technically retains a right to claim the goods on paying the price, right up until the seller actually exercises the right of resale or a contractually reserved right to rescind. Only resale finally converts the seller’s temporary hold over the goods into a completed, alternative sale.

Why this matters beyond the exam 🔗

For anyone stepping into business, whether running a small trading firm, managing supply chain contracts, or advising clients on commercial disputes, these provisions aren’t abstract legal trivia. They shape how credit terms get negotiated, how much risk a seller is willing to absorb, and what a contract’s fine print needs to specify about reserved rights of resale or disposal. A seller who understands these rights in advance can build safer contracts; one who doesn’t may find out about them only after a buyer has already defaulted.

What do you think? If you were drafting a supply contract, would you rely on the statutory notice requirement for resale, or explicitly reserve a resale right in the contract itself to skip that step? And do you think the law does enough to protect a buyer who has already paid a partial deposit before the seller exercises lien or stoppage in transit?

References

1. https://en.wikipedia.org/wiki/Sale_of_Goods_Act,_1930
2. https://ibclaw.in/section-47-sellers-lien/
3. https://www.writinglaw.com/unpaid-seller-and-its-rights/
4. https://blog.ipleaders.in/unpaid-seller-rights/
5. https://ibclaw.in/section-54-sale-not-generally-rescinded-by-lien-or-stoppage-in-transit/
6. https://thelaw.institute/business-law-as-applicable-to-co-operative-i/unpaid-seller-rights-remedies-sale-goods-act-1930/