Many GST taxpayers assume that once a Show Cause Notice (SCN) is issued, the department can determine any tax liability during adjudication. However, GST law provides important safeguards. Under Section 75(7) of the CGST Act, the final demand cannot exceed the amount proposed in the SCN, nor can authorities confirm a demand on grounds not mentioned in the notice. Recent High Court judgments have repeatedly quashed such orders, reaffirming the principles of natural justice and fair taxation.
Why the Show Cause Notice is Important
A Show Cause Notice is the foundation of any GST demand proceeding. It informs the taxpayer about:
- The allegations made by the department.
- The amount of tax proposed to be recovered.
- The basis and grounds of the proposed demand.
- The opportunity available to submit a reply and defend the case.
Since the taxpayer prepares his defence based on the allegations contained in the SCN, the adjudicating authority cannot travel beyond the scope of the notice while passing the final order.
Section 75(7) – Statutory Protection Against Excess Demand
Section 75(7) of the CGST Act, 2017 provides:
“The amount of tax, interest and penalty demanded in the order shall not be in excess of the amount specified in the notice, and no demand shall be confirmed on grounds other than the grounds specified in the notice.”
This provision acts as an important safeguard against arbitrary adjudication and ensures fairness in GST proceedings
Why is Section 75 (7) Important?
This provision embodies the principle of natural justice by ensuring that:
- Taxpayers know the exact allegations against them.
- Adequate opportunity for defence is provided.
- Orders are not passed on surprise grounds.
- Adjudication remains fair and transparent.
What Does Section 75(7) Prohibit?
The adjudicating authority cannot:
· Confirm a higher tax demand than proposed in the SCN.
· Introduce a completely new allegation in the final order.
· Change the basis of demand without issuing a fresh notice.
· Confirm liability under a different tax head or legal provision without issuing a fresh notice.
· Confirm demand based on facts or evidence not disclosed in the SCN.
· Rely on grounds for which the taxpayer was never given an opportunity to explain or rebut.
What is Permissible Under the Law?
The adjudicating authority may:
✔ Confirm the demand proposed in the SCN.
✔ Reduce the proposed demand after considering the taxpayer’s submissions.
✔ Partially confirm and partially drop the allegations.
✔ Drop the entire proceedings if the allegations are not substantiated.
Section 75(7) at a Glance
| Section 75(7) Restriction | Permitted? |
| Demand higher than SCN | ❌ No |
| Fresh allegation in final order | ❌ No |
| Change of legal provision | ❌ No |
| Partial confirmation of demand | ✔ Yes |
| Reduction of demand | ✔ Yes |
| Dropping proceedings | ✔ Yes |
Read Also
✔ Section 75 GST: Natural Justice Explained
Judicial View: Courts Consistently Protect Taxpayers
Various High Courts have repeatedly emphasised that the adjudication order cannot travel beyond the Show Cause Notice.
The rationale is simple: if a taxpayer is condemned on grounds not stated in the SCN, the right to defend himself becomes meaningless. Such an order violates both Section 75(7) and the principles of natural justice.
Courts have therefore consistently quashed GST orders where:
- New grounds were introduced at the adjudication stage.
- Fresh allegations were raised without issuing a supplementary notice.
- Demands exceeded the amounts proposed in the SCN.
- Taxpayers were denied an effective opportunity for defence.
Practical Impact for Taxpayers
Whenever a GST order is received, taxpayers should carefully compare.
| Particulars | Show Cause Notice | Final Order |
| Tax Demand | ✓ | ✓ |
| Interest Demand | ✓ | ✓ |
| Penalty Demand | ✓ | ✓ |
| Grounds of Allegation | ✓ | ✓ |
| Legal Provisions Invoked | ✓ | ✓ |
If the final order contains new allegations or enhanced demands beyond the SCN, the order may be legally vulnerable and can be challenged before the appellate authority or the High Court, depending upon the facts of the case.
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What is a Show Cause Notice (SCN)?
A Show Cause Notice (SCN) is a formal legal notice issued by the GST department requiring a taxpayer to explain why tax, interest, penalty, or any other action should not be taken against them.
It is the foundation of GST adjudication proceedings and serves as the first step before any adverse order can be passed.
A valid SCN should clearly specify:
- The allegations made against the taxpayer.
- The relevant legal provisions invoked.
- The amount of tax, interest, and penalty proposed.
- The basis and calculation of the proposed demand.
- The time available to submit a reply.
- The opportunity to seek a personal hearing.
Illustrative Example
A typical GST SCN may state:
“You are hereby required to show cause within 30 days as to why an amount of ₹4,00,000 towards excess Input Tax Credit claimed should not be recovered under Section 73 of the CGST Act, along with applicable interest and penalty.”
Thus, the taxpayer is made aware of the exact allegations and is given a fair opportunity to defend himself before any demand is confirmed.
Why is a Show Cause Notice Important Under GST?
The Show Cause Notice is not a mere procedural formality. It is a statutory safeguard designed to ensure fairness and transparency in tax administration.
1. Informs the Taxpayer of the Exact Allegations
The SCN communicates the precise discrepancies, violations, or tax liabilities identified by the department, enabling the taxpayer to understand the case against him.
2. Provides an Opportunity of Defence
Before any demand is confirmed, the taxpayer has the right to submit explanations, supporting documents, and legal arguments in response to the allegations.
3. Upholds Principles of Natural Justice
GST law requires that no person should be penalized without first being given notice and an opportunity of being heard. The SCN ensures compliance with this fundamental legal principle.
4. Defines the Scope of Adjudication
The adjudicating authority is bound by the allegations contained in the SCN. Any final order passed beyond the scope of the notice may be legally unsustainable.
5. Creates a Formal Record
The SCN forms the basis of all subsequent proceedings, including adjudication, appeals, and judicial review.
6. Protects Taxpayer Rights
A properly drafted SCN ensures that taxpayers are not subjected to arbitrary demands, surprise allegations, or enhanced liabilities without due process.
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1. Rajesh Kumar Singhal v. GST Network (Delhi High Court)
The Delhi High Court quashed a GST registration cancellation notice because it merely reproduced statutory provisions without specifying the actual allegations against the taxpayer. The Court held that a vague and non-speaking SCN deprives the taxpayer of an effective opportunity to defend himself.
Principle: A Show Cause Notice must contain specific allegations and material particulars.
2. Essence Communication Pvt. Ltd. v. Commissioner of CGST (Delhi High Court)
The Court set aside the adjudication order where the taxpayer established that the Show Cause Notice had not been properly served. The matter was remanded for fresh adjudication after the SCN and supporting documents were supplied.
Principle: Proper service of the Show Cause Notice is mandatory.
3. EEZ Pack Pvt. Ltd. v. Sales Tax Officer (Delhi High Court)
The Court remanded the matter after finding that the taxpayer was not granted an effective opportunity to respond to the notice before the demand was confirmed.
Principle: Adequate opportunity to reply and defend is an integral part of natural justice.
4. Instakart Services Pvt. Ltd. v. Additional Commissioner (Madras High Court)
The Madras High Court held that clubbing multiple financial years in a single proceeding was impermissible and directed separate proceedings for each financial year.
Principle: The scope and period covered by an SCN must be clearly defined
Key Judicial Principles Emerging from Recent Judgments
✔ A vague or defective SCN is liable to be quashed.
✔ An SCN must contain specific allegations and supporting particulars.
✔ Non-service of an SCN violates principles of natural justice.
✔ Multiple financial years cannot ordinarily be clubbed in a single notice where separate proceedings are required.
✔ The final order cannot travel beyond the allegations contained in the SCN.
These principles reaffirm that a Show Cause Notice is not an empty formality but an essential requirement for a valid GST demand.
GST Demand Cannot Exceed the Show Cause Notice
One of the most fundamental safeguards available to taxpayers under GST law is that the final demand confirmed by the adjudicating authority cannot exceed the amount proposed in the Show Cause Notice (SCN), nor can it be based on grounds not specified in the notice.
This principle protects taxpayers from arbitrary assessments and ensures they are fully aware of the allegations and liabilities they must defend against.
The rationale is simple: a taxpayer prepares his defence based on the allegations contained in the SCN. If the department subsequently enhances the demand or introduces new grounds without issuing a fresh notice, it amounts to a violation of natural justice.
Practical Illustration
Suppose the GST department issues a Show Cause Notice alleging wrongful availment of Input Tax Credit and proposes a demand of ₹5 lakh under Section 73.
The taxpayer submits a detailed reply defending the ITC claim.
However, while passing the final order, the adjudicating authority confirms a demand of ₹12 lakh on the ground that certain outward supplies were undervalued.
Such an order is legally unsustainable because:
- The allegation of undervaluation was never mentioned in the SCN.
- The demand exceeds the amount proposed in the notice.
- The taxpayer was never given an opportunity to defend the new allegation.
Courts have repeatedly held that such orders are liable to be quashed.
Read Also
✔ GST Notices via Portal – Is Upload Enough for Valid Service?
Important High Court Rulings
1. M/s Pavan Traders v. State of Uttar Pradesh (Allahabad High Court)
The department issued a Show Cause Notice proposing a demand of approximately ₹4.80 lakh. However, the final order enhanced the liability to about ₹24.40 lakh.
The High Court quashed the order and held that the final demand cannot exceed the amount specified in the SCN. Section 75(7) places a clear statutory restriction on the adjudicating authority.
Principle: Demand cannot be enhanced beyond the Show Cause Notice.
2. Keshav Reddy Sweets v. State of Telangana (Telangana High Court)
The department issued a notice proposing a demand of about ₹1.54 lakh. The final order increased the liability to approximately ₹5.53 lakh without issuing any supplementary notice.
The Court struck down the order and observed that adjudication cannot travel beyond the scope and quantum of the Show Cause Notice.
Principle: The final order must remain within the limits of the SCN.
3. Prestige Nottinghill Investments v. Union of India (Karnataka High Court)
The Show Cause Notice proposed a demand of ₹2.49 crore, whereas the adjudication order confirmed a liability of ₹6.93 crore.
The Karnataka High Court held that such enhancement directly violated Section 75(7) of the GST law and set aside the order.
Principle: Any demand exceeding the amount specified in the SCN is liable to be quashed.
The consistent judicial view is that
✔ The Show Cause Notice forms the foundation of GST adjudication.
✔ The taxpayer must know the exact case he is required to meet.
✔ Demand cannot exceed the amount proposed in the SCN.
✔ Fresh allegations require a fresh notice.
✔ Orders travelling beyond the SCN violate Section 75(7) and principles of natural justice
New Grounds Cannot Be Introduced in the Final Order
Another important safeguard available to taxpayers under GST law is that the adjudicating authority cannot confirm a demand on grounds that were never mentioned in the Show Cause Notice (SCN).
Section 75(7) of the CGST Act expressly provides that no demand shall be confirmed on grounds other than those specified in the notice.
This principle is also rooted in the doctrine of natural justice. A taxpayer can defend only those allegations that have been communicated through the SCN. If the final order relies on a completely new allegation, the taxpayer is effectively denied the opportunity to explain or rebut the charge.
Practical Illustration
Suppose the GST department issues a Show Cause Notice proposing denial of Input Tax Credit (ITC) on the ground that the supplier’s registration was cancelled retrospectively.
The taxpayer submits documentary evidence proving that the supplier was duly registered and compliant when the invoices were issued.
However, while passing the final order, the officer changes the basis of the demand and disallows ITC under Section 17(5) (Blocked Credit), even though this allegation was never mentioned in the SCN.
Such an order is legally unsustainable because:
- The taxpayer was never informed about the Section 17(5) allegation.
- No opportunity was provided to rebut the new ground.
- The adjudicating authority travelled beyond the scope of the SCN.
Courts have consistently held that the department must stand or fall on the allegations contained in the Show Cause Notice.
1. Commissioner of Central Excise v. Ballarpur Industries Ltd. (Supreme Court)
The Court observed that the Show Cause Notice forms the foundation of the proceedings. Any allegation not contained in the notice cannot be introduced for the first time in the final order.
Principle: The department must stand or fall on the basis of the allegations contained in the SCN.
2. Precision Wires India Ltd. v. Union of India (Bombay High Court)
The High Court held that confirmation of a demand on fresh grounds without issuing a supplementary notice violates the principles of natural justice.
Principle: Fresh allegations require a fresh notice and an opportunity of hearing.
What Should Taxpayers Do?
If the final GST order contains allegations, statutory provisions, or reasoning that were absent from the Show Cause Notice:
Step 1: Compare the SCN and Final Order
Carefully compare the allegations, legal provisions, and proposed demand in the SCN with the findings recorded in the final order.
Step 2: Identify New Grounds
Highlight any new allegations, tax heads, statutory provisions, or factual findings that were never mentioned in the notice.
Step 3: File an Appeal
Challenge the order before the Appellate Authority under Section 107 of the CGST Act, or where appropriate, before the High Court.
Step 4: Invoke Section 75(7)
Specifically plead that the adjudicating authority travelled beyond the Show Cause Notice and violated Section 75(7) of the CGST Act.
Step 5: Seek Deletion or Remand
Request that the demand based on unnotified grounds be quashed or that the matter be remanded for fresh adjudication after issuing a proper notice.
If the department wishes to proceed on a different ground, it must first issue a fresh Show Cause Notice and provide the taxpayer with an opportunity to respond.
Violation of Natural Justice: When GST Orders Become Unsustainable
Natural Justice is one of the foundational principles of law and applies equally to GST proceedings. It ensures that no taxpayer is penalized without being informed of the allegations and given a fair opportunity to defend himself.
The most commonly accepted rule of natural justice is:
“Audi Alteram Partem” – Hear the Other Side.
In simple terms, no person should be condemned unheard.
Therefore, before passing any adverse order, the GST authorities must provide a valid notice, disclose the allegations, allow a reasonable opportunity to reply, and grant a fair hearing.
Common Situations Constituting Violation of Natural Justice
Courts have repeatedly set aside GST orders in the following situations:
1. Absence of a Proper Show Cause Notice
Where no valid SCN is issued, or the notice is vague and does not contain specific allegations, the taxpayer is deprived of an effective opportunity to defend himself.
2. Improper Service of Notice
Merely uploading a notice on a portal that the taxpayer cannot access or failing to ensure proper communication may amount to a denial of due process.
3. Denial of Personal Hearing
Passing an adverse order without granting a personal hearing, particularly when one has been requested, is a common ground for judicial intervention.
4. Introduction of New Grounds
The adjudicating authority cannot confirm a demand on allegations or legal provisions not contained in the Show Cause Notice.
5. Non-Speaking or Cryptic Orders
Orders that simply reject the taxpayer’s reply without discussing the facts, evidence, or legal submissions are liable to be quashed.
6. Reliance on Undisclosed Material
If the department relies upon third-party statements, audit reports, or other evidence without providing copies to the taxpayer, the principles of natural justice are violated.
7. Bias or Predetermined Approach
The adjudicating authority must act fairly, independently, and without prejudice while deciding the matter.
Important High Court Rulings
1. Bharath Wheel Aligners v. State Tax Officer (Madras High Court)
The Court quashed the assessment order where the authority ignored the taxpayer’s request for additional time and supporting evidence and proceeded to pass the order immediately after the hearing.
“Principle: A meaningful opportunity of hearing must be provided.”
2. Lenovo India Pvt. Ltd. v. Assistant Commissioner of GST (Madras High Court)
The Court set aside the refund rejection order where the taxpayer’s request for a personal hearing was ignored, and the timelines prescribed in the notice were not properly followed.
Principle: Fair hearing and procedural consistency are essential components of natural justice.
The consistent judicial view is that:
✔ The taxpayer must know the exact allegations.
✔ A valid and properly served notice is mandatory.
✔ Personal hearing must be provided wherever required.
✔ Orders cannot travel beyond the Show Cause Notice.
✔ Undisclosed evidence cannot be relied upon.
✔ A reasoned and speaking order must be passed.
Situations Where High Courts Generally Interfere
Although taxpayers are ordinarily expected to file an appeal under Section 107 of the CGST Act, High Courts frequently exercise writ jurisdiction under Article 226 in cases involving:
- Complete violation of natural justice.
- Demand exceeding the Show Cause Notice.
- Lack of jurisdiction.
- Non-speaking or arbitrary orders.
- Coercive recovery without due process.
- Denial of personal hearing.
Practical Impact on Taxpayers
The judicial principle that GST authorities cannot travel beyond the Show Cause Notice (SCN) provides significant protection to taxpayers and promotes fairness in tax administration.
1. Greater Certainty and Predictability
Businesses can immediately determine their maximum potential exposure upon receiving the SCN. The department cannot suddenly multiply the demand or shift the legal basis during adjudication without issuing a fresh notice.
2. Strengthens the Importance of a Well-Drafted Reply
The taxpayer’s reply to the SCN becomes a crucial document in GST litigation. Since the adjudicating authority is generally confined to the allegations contained in the notice, a detailed and evidence-based reply can significantly strengthen the taxpayer’s case.
3. Protection Against Arbitrary Assessments
Tax authorities cannot enhance the demand or introduce fresh allegations without issuing a fresh notice and providing an opportunity of hearing.
This prevents surprise additions and ensures transparency in adjudication.
4. Safeguards Business Operations
Where an order suffers from serious procedural defects such as violation of Section 75(7) or principles of natural justice, courts frequently grant relief. This protects taxpayers from arbitrary recovery proceedings, attachment of bank accounts, and disruption of normal business operations.
5. Encourages Fair and Accountable Administration
The consistent judicial approach compels tax authorities to conduct proper investigations, draft precise notices, and follow due process before confirming any demand.
This improves transparency and reduces frivolous litigation.
Taxpayer Action Checklist
| Situation | Recommended Action |
| SCN is vague or lacks supporting details | Immediately seek clarification and place objections on record. |
| Demand in final order exceeds SCN | Challenge the order by relying on Section 75(7) of the CGST Act. |
| New allegations appear in the final order | Assert that the adjudicating authority has travelled beyond the SCN. |
| Personal hearing was denied | Raise violation of Section 75(4) and principles of natural justice. |
| Notice was not properly served | Preserve evidence and challenge the validity of the proceedings. |
| Order is cryptic or non-speaking | Seek setting aside of the order for non-application of mind. |
What Should Taxpayers Do?
Where a GST order exceeds the scope of the Show Cause Notice or violates principles of natural justice, taxpayers should:
Step 1: Compare the SCN and Final Order
Verify whether the tax amount, legal provisions, and allegations in the final order match those contained in the SCN.
Step 2: File an Appeal
Challenge the order before the Appellate Authority under Section 107 of the CGST Act within the prescribed time limit.
Step 3: Invoke Section 75(7)
Specifically contend that the demand exceeds the scope of the Show Cause Notice and is therefore legally unsustainable.
Step 4: Raise Natural Justice Grounds
Highlight denial of hearing, non-service of notice, introduction of fresh allegations, or reliance on undisclosed material.
Step 5: Seek Appropriate Relief
Depending on the facts, request deletion of the excess demand, setting aside of the order, or remand for fresh adjudication.
Way Forward for Taxpayers
Whenever a GST order is received, taxpayers should compare it line-by-line with the Show Cause Notice. Any enhancement of demand, fresh allegation, undisclosed evidence, or denial of hearing should be immediately evaluated before deciding the appellate strategy.
Key Takeaways
✔ A Show Cause Notice is the foundation of GST adjudication.
✔ Section 75(7) prohibits confirmation of demands beyond the SCN.
✔ GST authorities cannot introduce fresh allegations in the final order.
✔ Violation of natural justice can render the entire order invalid.
✔ Courts consistently quash orders that exceed the scope of the SCN or deny taxpayers a fair opportunity of defence.
✔ Taxpayers should carefully compare the SCN with the final order before deciding their appellate strategy.
The consistent judicial message is clear: GST authorities cannot improve their case after issuing the Show Cause Notice. The adjudication order must remain within the boundaries drawn by the SCN.
Read Also:-
✔ GST Section 73 vs 74 vs 74A: Key Differences Explained (2026)
✔GST Notices in 2026: Common Mistakes by Taxpayers
Conclusion
A Show Cause Notice is not a mere procedural formality; it is the foundation of every GST adjudication proceeding. Section 75(7) of the CGST Act ensures that taxpayers are not subjected to unexpected demands or fresh allegations at the final stage of adjudication.
Courts across India have consistently held that GST authorities cannot confirm a demand exceeding the amount proposed in the Show Cause Notice, nor can they rely on grounds not disclosed in the notice. Any such action violates both Section 75(7) and the principles of natural justice.
For taxpayers, the lesson is simple: always compare the final order with the Show Cause Notice. If the demand has been enhanced or new allegations have been introduced without a fresh notice, the order may be vulnerable to challenge before appellate authorities or constitutional courts.
Frequently Asked Questions (FAQs)
1. Can the GST department raise a new allegation in the final order?
Generally, no. Under Section 75(7) of the CGST Act, a demand cannot be confirmed on grounds other than those specified in the Show Cause Notice. Fresh allegations ordinarily require a fresh notice and an opportunity of hearing.
2. Can a GST demand exceed the amount mentioned in the Show Cause Notice?
Ordinarily, no. Courts have repeatedly held that the final demand cannot exceed the amount proposed in the SCN unless a fresh notice is issued in accordance with law.
3. Can Section 73 proceedings be converted into Section 74 proceedings?
Not directly. If the department seeks to invoke fraud, wilful misstatement, or suppression of facts under Section 74, it must follow the prescribed legal procedure and issue an appropriate notice.
4. Can a GST order be challenged if it violates natural justice?
Yes. Orders passed without proper notice, adequate opportunity of hearing, consideration of replies, or disclosure of relevant material can be challenged before appellate authorities or High Courts.
5. What should I do if the final order contains allegations not mentioned in the SCN?
You should immediately compare the SCN and the adjudication order, preserve all records, and consider filing an appeal under Section 107 of the CGST Act by specifically invoking Section 75(7).
6. Can High Courts interfere even when an appellate remedy is available?
Normally, taxpayers are expected to file an appeal. However, High Courts may exercise writ jurisdiction under Article 226 where there is a clear violation of natural justice, lack of jurisdiction, or a demand that travels beyond the Show Cause Notice.
7. Can a GST order be quashed if the demand exceeds the Show Cause Notice?
Yes. Courts have consistently held that any demand exceeding the amount proposed in the Show Cause Notice violates Section 75(7) of the CGST Act and is liable to be set aside unless a fresh notice is issued.
Disclaimer
This publication is intended solely for informational and educational purposes and does not constitute professional, legal, tax, or financial advice. The information provided has been compiled from sources believed to be reliable; however, its accuracy, completeness, or current relevance is not guaranteed. The views and opinions expressed herein reflect the author’s understanding at the time of publication and are subject to change without notice.
Readers are strongly advised to seek independent professional advice before making any decision or taking any action based on the information contained in this publication. The author and publisher expressly disclaim any responsibility or liability for any loss, damage, or consequence arising directly or indirectly from reliance on this content or from any action taken or not taken based on it.