Barter and Non explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.
Section 7(1)(a) includes in supply "all forms of supply of goods or services or both such as sale, transfer, barter, exchange, licence, rental, lease or disposal..."
Barter and exchange are named in the charging provision itself. Which means the recurring assumption — no money moved, so no GST — has never been available.
Section 2(31) defines consideration to include any payment, whether in money or otherwise, and the monetary value of any act or forbearance. A barter is therefore two supplies, each with its own supplier, recipient, time of supply, rate and place of supply. Rule 27 values a supply where the consideration is not wholly in money: open market value, then money plus the money-equivalent of the non-monetary consideration, then like kind and quality, then Rule 30 or 31.
Consideration under section 2(31)
Consideration in relation to the supply of goods or services includes:
(a) any payment made or to be made, whether in money or otherwise, in respect of, in response to, or for the inducement of the supply, whether by the recipient or by any other person; and
(b) the monetary value of any act or forbearance, in respect of, in response to, or for the inducement of the supply, whether by the recipient or by any other person.
With the exclusion that a deposit is not consideration unless the supplier applies it as consideration for the supply.
Three features worth noting:
- "whether in money or otherwise" — goods, services, rights and forbearance all count.
- "by the recipient or by any other person" — a third party can pay, and it is still consideration.
- "act or forbearance" — doing something, or agreeing not to.
A barter is two supplies
This is the point most often collapsed. In an exchange of A's goods for B's services:
- A supplies goods to B. A is the supplier, B the recipient. A raises a tax invoice.
- B supplies services to A. B is the supplier, A the recipient. B raises a tax invoice.
Two invoices, two time-of-supply determinations, two rates, two place-of-supply answers, and two entries in each party's returns. The tax may net to nothing in cash terms if both parties have full credit — but the compliance does not net to nothing.
Rule 27: valuing a supply not wholly in money
Where consideration is not wholly in money, the value is, in order:
(a) the open market value of the supply;
(b) failing that, the sum total of consideration in money and any such further amount in money as is equivalent to the consideration not in money, if that amount is known at the time of supply;
(c) failing that, the value of supply of like kind and quality;
(d) failing that, the sum of money consideration and the money equivalent determined by Rule 30 (110% of cost) or Rule 31 (residual reasonable means).
Open market value is defined in the Explanation to Chapter IV: the full value in money, excluding GST and cess, payable by a person in a transaction where supplier and recipient are not related and price is the sole consideration, to obtain such a supply at the same time as the supply being valued.
The illustration in the rule is the standard one: where a laptop is supplied in exchange for a barter of a printer, and the open market value of the laptop is known, that is the value.
Where it shows up
Exchange offers. A retailer takes an old appliance and reduces the price of a new one. The old appliance is non-monetary consideration for part of the new supply. The value of the new supply is its open market value, not the discounted cash paid. Whether the customer's trade-in is itself a supply depends on whether the customer is acting in the course of business — usually not, for a consumer.
Advertising barter. A media company gives airtime in exchange for goods or event access. Two supplies, both taxable.
Construction on land given by a landowner. A developer receives development rights and gives constructed area. Each leg is a supply with its own valuation; the joint development agreement regime has specific notifications governing time of supply and valuation.
Free-of-cost materials supplied by a contractee. Where a customer supplies materials free to a contractor, whether their value forms part of the contract's taxable value depends on whether the contractor was contractually obliged to supply them — if the contract required the contractor to procure them and the customer did so instead, s.15(2)(b) brings the value in.
Related party services rendered without invoice. Not barter, but the same principle — Schedule I paragraph 2 supplies the deeming, Rule 28 supplies the value. Supplies to related persons →
Influencer and creator arrangements. Products given in exchange for content are a barter — the brand supplies goods, the creator supplies a promotional service. Both legs are supplies.
Practical notes
- Document the open market value at the time of the transaction. Reconstructing it later is much harder.
- Both parties should invoice. A one-sided invoice creates an asymmetry that an audit will find in GSTR-2B reconciliation.
- Deposits: keep them clearly identified as deposits. Once applied against a supply, they become consideration and the time of supply follows.
- Third-party payments are consideration. A subsidy paid by a third party directly linked to the price is in value under s.15(2)(e), unless it is a Central or State Government subsidy.
- Where the money equivalent is not known at the time of supply, Rule 27 moves you down the ladder — so pricing the non-monetary leg contemporaneously is worth doing.
Key takeaways
- Barter and exchange are named in s.7(1)(a) — they have always been supplies.
- s.2(31) includes payment in money or otherwise and the monetary value of an act or forbearance.
- A barter is two supplies, each requiring its own invoice, rate and place of supply.
- Rule 27 values it: open market value → money plus known money-equivalent → like kind and quality → Rule 30 or 31.
- A deposit is not consideration until applied as consideration.
- Consideration paid by a third party still counts.
Read next
- Section 7 CGST Act: Scope of Supply
- Valuation Rules 27 to 35 Explained
- Supplies to Related Persons: Schedule I and Rule 28
- Value of Supply: Determining the Taxable Value
Disclaimer: Positions stated as on 5 September 2026, based on ICAI Background Material on GST, Volume I (2026 edition).