Does GST Registration Create GST Liability?

Introduction

One of the most important questions for a GST taxpayer is deceptively simple:

Does GST liability arise because a person has obtained GST registration?

The short answer is:

Ordinarily, no. Registration does not itself constitute the taxable event. GST liability ordinarily arises because there is a taxable “supply” falling within the charging provision of the GST law.

This distinction is extremely important in GST litigation because the Department sometimes approaches a dispute from the opposite direction:

“The person is registered; therefore, GST is payable.”

That is not the correct legal sequence.

The correct sequence is:

Supply → Taxability → Charging provision → Person liable to pay → Rate/Value → Registration and compliance

The Supreme Court's decision in Union of India v. Mohit Minerals Pvt. Ltd., (2022) 10 SCC 700 provides a particularly useful framework. The Court explained that the fundamental components of a tax include the taxable event, person liable, rate and measure/value, and in the GST framework the taxable event is the supply of goods or services.

This distinction becomes even more important when Sections 7, 9, 22, 24 and 25 of the CGST Act, 2017 are read together.

1. The Fundamental Proposition

The first question in a GST dispute should not be:

“Is the supplier registered?”

The first question should be:

“What is the taxable supply?”

Section 7 determines the scope of “supply”.

Section 9 is the principal charging provision for intra-State supplies under the CGST Act, 2017

Sections 22 and 24 determine when a person is required to obtain registration.

Section 25 deals with the procedure and grant of registration.

Thus, these provisions perform different statutory functions.

A useful way of remembering the architecture is:

The registration is primarily an identification/compliance mechanism, whereas the obligation to pay GST arises from taxable supplies. Even an unregistered person can remain liable to discharge GST on taxable supplies.

2. Section 7: Establish the Supply First

Section 7 is the starting point.

GST is fundamentally a supply-based tax.

The Supreme Court in Union of India v. Mohit Minerals Pvt. Ltd. explained that the taxable event for GST is the supply of goods or services. The Court emphasised that in the absence of a taxable supply, GST cannot simply be imposed merely because some other statutory condition exists.

Therefore, in a litigation analysis, the first questions should be:

Question 1

What exactly has been supplied?

Question 2

Who made the supply?

Question 3

To whom was it supplied?

Question 4

Was it made for consideration?

Question 5

Was it in the course or furtherance of business?

Question 6

Does Section 7, including Schedule I, bring the transaction within “supply”?

Only after these questions are answered should the analysis move to the charging provision.

3. Section 9: The Charging Provision

Section 9 is fundamentally different from Sections 22–25.

Section 9(1) provides for levy of CGST on taxable intra-State supplies of goods or services, subject to the statutory exclusions and conditions.

The Gujarat High Court in Munjaal Manishbhai Bhatt v. Union of India (C/SCA/1350/2021) described Section 9 as the charging provision (para 60) and observed that the charge of tax is on the supply of goods or services.

This is a critical distinction.

Section 9 does not say:

GST is payable because the supplier possesses a GSTIN (GST Identification Number).

Rather, the statutory architecture begins with the taxable supply.

Therefore:

GSTIN ≠ taxable event

and

Registration ≠ automatic creation of a taxable supply.

4. Sections 22 and 24: Registration Is a Consequence of Statutory Conditions

Section 22 generally deals with persons liable for registration.

The provision operates by reference to specified statutory conditions, principally the nature of supplies and the applicable turnover threshold, subject to the exceptions and modifications contained in the Act and notifications.

Section 24 goes further.

It provides for compulsory registration in specified cases, notwithstanding Section 22.

This includes specified categories such as persons making inter-State taxable supplies and persons required to pay tax under reverse charge, subject to the statutory framework and amendments applicable to the relevant period.

The Supreme Court in Mohit Minerals specifically noted the relationship between the definition of “taxable person” and Section 24, including compulsory registration of persons required to pay tax under reverse charge.

This demonstrates an important principle:

Registration requirements may follow from tax liability; they do not necessarily create the underlying taxable transaction.

5. Section 25: Procedure for Registration Is Not the Charging Provision

Section 25 deals principally with the procedure for registration.

Section 25(1) requires a person liable to registration under Section 22 or Section 24 to apply for registration.

The Madras High Court in Varadarajulu Srinivasan vs The Deputy Commissioner (St), while examining the statutory scheme, reproduced Section 25 and recognised that it operates as the procedural provision governing registration of persons who are already liable to register under Sections 22 or 24. (W.P.No.1267 of 2022)

This is significant.

The statutory sequence is:

Section 22 / Section 24 → liability to register

followed by:

Section 25 → registration procedure

rather than:

Section 25 → creation of GST levy.

6. The Most Powerful Statutory Evidence: Section 63

Perhaps the clearest answer to the question comes from Section 63 itself.

Section 63 provides for:

“Assessment of unregistered persons.”

It applies where a taxable person:

• fails to obtain registration even though liable to do so; or
• has had registration cancelled under Section 29(2), but was liable to pay tax.

The proper officer can assess the person's tax liability to the best of his judgment.

This provision produces an important logical conclusion:

An unregistered person can have GST tax liability.

If registration itself were the source of tax liability, Section 63 would make little sense.

The very existence of Section 63 demonstrates that:

The absence of GST registration does not necessarily eliminate an underlying GST liability.

The Odisha High Court has also emphasised the jurisdictional requirements of Section 63. In Arupa Nanda Dhal v. Additional Commissioner of State Tax (W.P.(C) No.1416 of 2024), the Court held that Section 63 can be invoked only when the statutory jurisdictional facts exist—for example, the person failed to obtain registration despite being liable to do so.

7. The “Unregistered Taxpayer” Is Not a Legal Contradiction

Taxpayers sometimes reason:

“I did not have GST registration; therefore, GST cannot be demanded from me.”

That proposition is also incorrect.

The correct principle is:

Failure to register does not necessarily extinguish an existing tax liability.

If a person was legally required to register and made taxable supplies, the Department can proceed against that person in accordance with the statutory assessment and demand provisions.

Section 63 expressly recognises this situation.

Therefore, two propositions must be kept separate:

Proposition A

Registration is not the taxable event.

Correct.

Proposition B

An unregistered person cannot be liable to GST.

Incorrect.

The two propositions are not contradictory.

8. A Simple Example

Suppose X carries on a taxable business.

During the relevant financial year, X crosses the applicable registration threshold and becomes liable to register.

X does not obtain registration.

X nevertheless makes taxable supplies.

Can X say:

“I have no GSTIN, therefore there is no GST liability”?

No.

The Department may invoke the statutory machinery applicable to an unregistered person, including Section 63 where its conditions are satisfied.

The correct legal conclusion is:

Tax liability arose from the taxable supplies—not from the GSTIN.

The failure to register creates a separate statutory non-compliance.

9. Reverse Charge Makes the Distinction Even Clearer

Reverse charge is another powerful example.

Under reverse charge, the person who ordinarily makes the supply is not necessarily the person who pays the tax.

The definition of reverse charge under Section 2(98) itself describes it as the liability to pay tax being placed on the recipient instead of the supplier in the circumstances specified under the law.

The Supreme Court in Mohit Minerals examined this distinction and noted that reverse charge changes the person liable to pay tax; it does not change the underlying concept of the taxable event.

Therefore:

Taxable supply → levy

and then:

Forward charge / reverse charge → identification of person responsible for payment

This is another reason why registration and liability should not be treated as synonymous.

10. Does GST Registration Ever Matter to Tax Liability?

Yes—but this requires an important qualification.

It would be too broad to say:

“Registration has absolutely nothing to do with tax liability.”

The Act itself recognises different categories of taxable persons.

Section 2(107) defines “taxable person” as a person who is registered or liable to be registered under Section 22 or Section 24. The Supreme Court noted this statutory definition in Mohit Minerals.

Further, Section 25 contains the mechanism for voluntary registration.

A person who voluntarily obtains registration is brought within the statutory framework applicable to registered persons.

Consequently, once registration is validly obtained, the taxpayer assumes the compliance obligations applicable to registered persons.

But that does not mean that every receipt, activity or transaction of a registered person automatically becomes taxable.

The transaction must still be tested against the substantive charging provisions.

11. Voluntary Registration: The Important Qualification

This is where many taxpayer explanations become legally over-simplified.

Suppose a person is below the threshold and is not otherwise required to register.

The person voluntarily obtains GST registration.

Does the GSTIN itself transform every activity of that person into a taxable supply?

No.

A GST registration certificate cannot convert an activity that is outside the statutory concept of supply into a taxable supply.

Similarly, registration cannot override:

• an exemption notification;
• Schedule III treatment;
• a statutory exclusion;
• place-of-supply requirements;
• zero-rating provisions;
• non-taxable supplies; or
• the absence of a taxable event.

But voluntary registration can have important consequences because the person has voluntarily entered the registered-taxpayer framework and must comply with the obligations applicable to that status.

Therefore, the better proposition is:

Registration does not independently create the taxable event, but registration can create statutory compliance consequences and, in the case of voluntary registration, bring the person within the registered-person framework.

12. Registration Does Not Convert an Exempt Supply into a Taxable Supply

This point is particularly important for taxpayers.

Consider a person who is registered under GST but makes a supply that is wholly exempt under a valid exemption notification.

The fact that the person has a GSTIN does not by itself destroy the exemption.

The analysis must remain:

Is there a supply?

↓

Is it taxable?

↓

Is it exempt?

↓

Is any charging provision applicable?

Therefore:

GST registration and GST taxability are separate legal inquiries.

13. Registration Does Not Cure an Absence of Supply

This is perhaps the strongest taxpayer argument where the Department attempts to tax a receipt merely because it appears in the books of a registered person.

A registered person may receive:

• capital contribution;
• loan;
• security deposit;
• reimbursement;
• statutory payment;
• damages;
• compensation;
• pure financial receipts;
• other amounts having no character of consideration for a supply.

The mere fact that the amount appears in the books of a GST-registered entity does not establish GST liability.

The Department must identify:

• the supply;
• the supplier;
• the recipient;
• the consideration, where required;
• the statutory basis for treating the activity as supply;
• the applicable charging provision; and
• the taxable value/rate.

The Supreme Court's reasoning in Mohit Minerals supports this transaction-specific approach: taxability must be examined by reference to the statutory taxable event and the applicable charging architecture.

14. Registration Cancellation Provides Another Strong Test

Section 29(3) expressly preserves tax liabilities and other dues even after cancellation of registration.

The statutory scheme therefore recognises that cancellation of registration does not erase liabilities that have already arisen.

The principle has repeatedly been recognised by High Courts.

In M/s Durga Raman Patnaik v. Additional Commissioner (W.P.(C) No. 7728 of 2022), the Orissa High Court observed that cancellation of registration does not affect liability to pay tax and other dues for the period before cancellation, whether such dues were determined before or after cancellation.

Similarly, the Delhi High Court has reiterated that cancellation does not absolve a taxpayer from tax liabilities pertaining to the period during which registration was operative.

More recently, the Telangana High Court in Manikanta Electronics Services Center v. State of Telangana dealt with a tax liability for a period preceding cancellation and treated cancellation as not extinguishing the existing liability.

This establishes an important principle:

Registration can end, but an already accrued tax liability does not necessarily end with it.

15. The “Registration Creates Liability” Argument Fails in Both Directions

The proposition can now be tested from both sides.

Department's proposition:

“The taxpayer is registered; therefore, tax is payable.”

Not sufficient.

The Department must establish the taxable supply and statutory charge.

Taxpayer's proposition:

“The taxpayer is not registered; therefore, tax is not payable.”

Also, incorrect.

If the person was liable to register and made taxable supplies, the absence of registration does not extinguish the tax liability.

The legally correct position lies between these two extremes.

16. The Five-Step GST Liability Test

For practical litigation, taxpayers can use the following test.

STEP 1 — IDENTIFY THE SUPPLY

What exactly is the transaction?

Apply Section 7 and the relevant Schedules.

STEP 2 — IDENTIFY THE CHARGE

Which provision actually levies the tax?

For intra-State CGST, examine Section 9.

For inter-State supplies, examine Section 5 of the IGST Act.

STEP 3 — IDENTIFY THE PERSON LIABLE

Is it the supplier or recipient?

Check forward charge/reverse charge provisions.

STEP 4 — ONLY THEN EXAMINE REGISTRATION

Was the person:

• liable under Section 22?
• compulsorily registrable under Section 24?
• exempt under Section 23?
• voluntarily registered under Section 25?

STEP 5 — EXAMINE THE CONSEQUENCES

If registration was required but not obtained:

• registration consequences;
• assessment of unregistered person;
• interest;
• penalty;
• recovery;
• other statutory consequences

must be examined separately.

17. Focussed Case Law

1. Union of India v. Mohit Minerals Pvt. Ltd.

Supreme Court — 2022

This is the foundational authority for understanding the GST charging architecture.

The Supreme Court identified the taxable event, taxable person, rate and value as fundamental elements of taxation and examined the GST levy by reference to the statutory charging provision and the concept of supply.

Taxpayer takeaway

Do not start with the GSTIN. Start with the taxable event.

2. Munjaal Manishbhai Bhatt v. Union of India

Gujarat High Court — 2022

The Court expressly identified Section 9 as the charging provision and explained that the charge is on the supply of goods or services, with Section 7 defining the scope of supply.

Taxpayer takeaway

Section 9 supplies the levy; registration provisions perform a different statutory function.

3. Arupa Nanda Dhal v. Additional Commissioner of State Tax

Orissa High Court — 2024

The Court examined Section 63 and held that its jurisdictional conditions must exist before the Department can invoke the provision against a person as an unregistered taxpayer.

Taxpayer takeaway

The Department cannot simply label somebody “unregistered” and invoke Section 63. The statutory jurisdictional facts must exist.

4. Sri Srinivasa Lorry Transport v. Assistant Commissioner (ST)

Andhra Pradesh High Court— 2024

The Court examined Section 63 and recognised its purpose of assessing persons who failed to obtain registration despite being liable to do so.

Taxpayer takeaway

An unregistered person can be assessed for GST; registration is therefore not the source of the underlying liability.

5. Durga Raman Patnaik v. Additional Commissioner

Orissa High Court — 2022

The Court recognised that cancellation of registration does not affect tax and other liabilities relating to the period before cancellation.

Taxpayer takeaway

Cancellation of registration does not retrospectively erase tax liability.

6. Manikanta Electronics Services Center v. State of Telangana

Telangana High Court — 2026

The Court considered a tax liability relating to a period before cancellation and rejected the proposition that cancellation of registration extinguishes an existing tax liability.

Taxpayer takeaway

Registration status and accrued tax liability are legally separable.

18. A Crucial Distinction: “Taxability” vs “Registration Liability”

The distinction can be summarised as follows:

This table is perhaps the most important message for taxpayers.

19. The Litigation Argument

In a GST dispute, a taxpayer should resist an approach that proceeds as follows:

GSTIN → Tax liability

Instead, the Department should be required to establish:

Supply → Taxability → Charging provision → Person liable → Value → Rate → Tax

Registration comes into the analysis primarily as a question of statutory compliance and taxpayer status.

This is especially important where the Department seeks to determine tax merely because:

• the taxpayer possesses GST registration;
• the taxpayer has reported a receipt;
• the taxpayer's books show a transaction;
• the taxpayer has issued some document;
• registration was subsequently cancelled; or
• registration was obtained voluntarily.

None of these facts, standing alone, establishes the taxable event.

20. A Stronger Proposition for GST Litigation

The proposition should therefore not be drafted as:

“GST registration never creates tax liability.”

That formulation is unnecessarily absolute.

A legally stronger proposition is:

“GST registration is not, by itself, the taxable event or the independent source of levy. GST liability must be traced to a taxable supply and the applicable charging provision. Registration provisions under Sections 22, 24 and 25 principally determine the obligation and procedure for registration, while the substantive tax liability arises under the charging provisions in respect of taxable supplies. At the same time, voluntary registration and the statutory definition of ‘taxable person’ may produce consequential obligations within the GST framework.”

This formulation is considerably safer in litigation.

21. The Five Questions Every GST Taxpayer Should Ask

Whenever a GST demand is received, ask:

1. WHAT IS THE SUPPLY?

Do not accept the Department's description without examining Section 7.

2. WHY IS IT TAXABLE?

Identify the precise statutory provision making the transaction taxable.

3. WHAT IS THE CHARGING PROVISION?

Identify Section 9, Section 5 of the IGST Act, or another applicable charging provision.

4. WHO IS LIABLE TO PAY?

Supplier or recipient?

Forward charge or reverse charge?

5. WHAT IS THE ROLE OF REGISTRATION?

Only after the first four questions have been answered should registration be analysed.

This prevents a fundamental legal error:

Confusing the taxpayer's registration status with the existence of a taxable event.

Conclusion

GST registration is extremely important—but it should not be confused with the source of GST taxation.

The GST architecture distinguishes between:

Taxable Event

↓

Supply under Section 7

↓

Levy under the applicable charging provision

↓

Person liable to pay

↓

Taxable value and rate

↓

Registration and compliance

The existence of Section 63 is particularly revealing: a person may be unregistered and nevertheless liable to GST where the statutory conditions for registration and taxation are satisfied.

Conversely, the mere possession of a GST registration certificate does not give the Department a shortcut to taxation. The Department must establish the substantive taxable event and the applicable charging provision.

The most defensible taxpayer proposition is therefore:

REGISTRATION DOES NOT CREATE THE TAXABLE EVENT.

TAXABLE SUPPLY CREATES THE GST LIABILITY.

Registration determines statutory status and compliance; it does not replace the charging provision.

And the converse is equally important:

NO GSTIN DOES NOT MEAN NO GST LIABILITY.

That is why the correct GST litigation sequence is:

WHAT IS THE SUPPLY? → WHY TAXABLE? → WHAT IS THE CHARGING PROVISION? → WHO PAYS? → WHAT IS THE ROLE OF REGISTRATION?

This sequence keeps taxability and registration in their proper statutory compartments and provides a much stronger framework for analysing GST notices, assessment orders and appellate disputes.

This article is intended for educational and taxpayer-awareness purposes. The precise result in a particular case will depend on the transaction, relevant period, statutory amendments, notifications, place-of-supply rules and applicable judicial precedents.