## Supply – The Taxable Event under GST
### Why 'Supply' is Critical
Under GST, the taxable event is supply — not sale, not manufacture, not provision of service. If a transaction is not a supply, GST cannot be levied at all.
### Inclusive Definition of Supply – Section 7
Supply includes:
#### Limb 1 – Section 7(1)(a): The Three-Ingredient Test
Any transaction of:
| (I) Type of Transaction | (II) Subject Matter | (III) Other Conditions |
|---|---|---|
| Sale, Transfer, Barter, Exchange, Licence, Rental, Lease, Disposal etc. | of Goods or Services | for Consideration, in the course or furtherance of Business |
All three ingredients (Goods/Services + Consideration + Business) must be present for Limb 1 to apply.
#### Limb 2 – Section 7(1)(b): Import of Services
Import of services for consideration is supply — even if NOT in the course of business. (Only this limb relaxes the business requirement.)
#### Limb 3 – Section 7(1)(c): Schedule I Activities
Certain activities are deemed supply even without consideration (e.g. permanent transfer of business assets where ITC was availed). Discussed separately.
#### Limb 4 – Section 7(1A) read with Schedule II
Where activity qualifies as supply, Schedule II classifies whether it is supply of goods or services.
#### Limb 5 – Section 7(2) read with Schedule III
Specified activities/transactions are neither supply of goods nor of services (negative list — e.g. services by an employee to employer, sale of land, sale of building post-CC).
#### Limb 6 – Section 7(1)(aa): Club to Members
Activity or transaction by a person, other than an individual, to its members or vice versa, for consideration, is supply — even if it lacks the traditional 'two-person' nexus.
### The Flow Chart
```
Is the transaction in Schedule III?
|
Yes — NOT a supply (game over)
No — Continue
|
Does it satisfy Section 7(1)(a):
goods/services + consideration + business?
|
Yes — SUPPLY (classify under Schedule II)
No — Continue
|
Is it import of service for consideration (7(1)(b))?
Or covered in Schedule I (7(1)(c)) — supply w/o consideration?
Or club-member transaction (7(1)(aa))?
|
Yes — SUPPLY
No — NOT a supply
```
### Examples of Each Transaction Type
| Transaction Type | Illustration |
|---|---|
| Sale | Ram sells a car to Shyam for ₹5,00,000 |
| Transfer | ABC Ltd. transfers goods from plant to retail outlet (deemed supply under Sch I if separate registration) |
| Barter | CA Ram files return for Dr. Rawan; in return, Dr. Rawan gives consultancy |
| Exchange | Old iPhone-11 + ₹50,000 exchanged for new iPhone-17 |
| Licence | Government grants mining rights to ABC Ltd. |
| Rental | ABC Ltd. rents its godown to XYZ for ₹10,000 p.m. |
| Lease | Shyam leases his machine to Ram for ₹2,00,000 p.a. |
| Disposal | PQR Ltd. donates stock to needy people (supply only if ITC was availed — Sch I) |