GST Notices Sent to Auditor’s Staff Email: Karnataka HC Ruling & Compliance Lessons

Karnataka High Court’s Decision in Raashi Constructions and the Need for Better Control Over Registered Email Addresses, Mobile Numbers and GST Communications

Summary: The Karnataka High Court’s decision in M/s Raashi Constructions v. The Assistant Commissioner of Commercial Taxes, W.P. No. 31639 of 2026, decided on 13 October 2026, highlights the practical consequences of unclear responsibility for registered email addresses, mobile numbers and GST portal communications. The taxpayer challenged an adjudication order, its summary and a bank garnishee notice, explaining that statutory communications had allegedly been sent to email addresses associated with the auditor’s staff. The petitioner also offered a substantive reconciliation concerning differences between GSTR-3B and GSTR-7. Considering these circumstances, the Court set aside the impugned actions and restored the proceedings, subject to submission of a detailed response and reconciliation and deposit of 10% of the GST tax. The decision does not establish that every notice sent to a consultant’s email address is invalid, nor does it determine professional negligence or the correctness of the underlying tax reconciliation. Its wider significance lies in the need for clear communication controls, documented client instructions and effective monitoring of the GST portal. Section 169 of the CGST Act recognises specified modes of service, including registered email addresses and portal availability, while Section 75(4) addresses the opportunity of personal hearing. The article examines the responsibilities of taxpayers and GST practitioners in maintaining current contact particulars, controlling OTP-based authentication, monitoring notices, managing staff exits and consultant changes, and preserving evidence of client communications. It also explains the distinction between GSTR-7 and GSTR-3B, identifies practical reconciliation checks and recommends office procedures designed to prevent missed notices, ex parte orders and avoidable recovery proceedings.

A Small Registration Detail Can Become a Serious Tax Dispute

When a businessman approaches a tax practitioner for GST registration, the immediate concern is usually to obtain the registration certificate and start business. The applicant may not regularly use email. He may not understand why an OTP is required. Sometimes, he is away from the office when the application is being prepared. To complete the work without delay, the practitioner’s email address or the mobile number of an employee is entered in the registration particulars.

At that moment, the arrangement appears convenient to everyone.

The difficulty arises much later. The employee leaves. The email account is no longer checked. The client changes his consultant. A notice is issued, a hearing date passes and an adjudication order follows. The taxpayer comes to know of the proceedings only when recovery begins.

The Karnataka High Court’s decision in M/s Raashi Constructions v. The Assistant Commissioner of Commercial Taxes, W.P. No. 31639 of 2026, decided on 13 October 2026 by Justice B. M. Shyam Prasad, brings this problem into focus. The Court set aside the adjudication order, its summary and the garnishee notice, while restoring the proceedings and requiring a response, reconciliation and a 10% tax deposit. The taxpayer’s explanation included the allegation that communications had been sent to email addresses belonging to the auditor’s staff.

The importance of this decision lies not merely in the relief granted. It invites the profession to examine an uncomfortable question: who actually controls the digital contact details through which a taxpayer receives statutory communications?

The answer should be settled at the beginning of the engagement, not after a bank receives a recovery notice.

The Case and the Dispute Before the Court

The supplied judgment identifies the case as M/s Raashi Constructions v. The Assistant Commissioner of Commercial Taxes, LGSTO-062, bearing neutral citation 2026: KHC:57429 and reported citation 2026 TAXSCAN (HC) 1694.

The dispute concerned the tax period April 2021 to March 2022. The petitioner challenged three connected actions:

Action challenged	Date
Adjudication order	10 December 2025
Summary of the adjudication order	10 December 2025
Garnishee notice issued to the bank	31 July 2026

The judgment records that the adjudicating authority had confirmed the proposal in the show-cause notice because the taxpayer had not participated despite the opportunities said to have been provided through the notice and the intimation of personal hearing.

The taxpayer offered a different explanation. According to its submission, communications concerning the proceedings were purportedly issued to email addresses of the auditor’s staff, whose particulars had changed from time to time. The taxpayer stated that it did not know the email addresses to which the notices had been sent. It also stated that those particulars were not apparent from the notices or the impugned order.

Its case was that it did not have effective knowledge of the proceedings and therefore could not produce its records and reconciliation before the adjudicating authority. The published report of the decision also identifies this communication problem as the background to the Court’s intervention.

There was a second part to the taxpayer’s case, and it is equally important. The petitioner did not merely ask for sympathy because a notice had been missed. It placed a substantive explanation before the Court concerning the alleged difference between GSTR-3B and GSTR-7.

The Reconciliation Issue Was Not Incidental

The petitioner relied on payments received from the Garrison Engineer, Air Force, and a reconciliation statement marked as Annexure-D.

As recorded in paragraph 3 of the supplied judgment, counsel contended that the receipts included GST and that the reconciliation would establish either no mismatch between GSTR-3B and GSTR-7 or only a marginal mismatch, rather than the difference alleged by the department.

The Court considered both the explanation for non-participation and the proposed defence on the merits. It observed that, if the reconciliation could explain the alleged mismatch to any extent, that explanation should be examined for complete adjudication, avoiding prolonged litigation and liability that might not be justified in law. The matter was therefore restored for consideration at the show-cause notice stage.

This combination deserves attention.

A request to reopen proceedings is stronger when it is supported by a credible explanation of what the taxpayer would have placed before the authority. A person who says, “I did not receive the notice,” should, wherever possible, also explain, “These are the records which answer the proposed demand.”

That is a practical lesson drawn from the structure of this judgment, not a separate statutory condition prescribed by the Court.

What Relief Did the High Court Grant?

Under the operative portion of the supplied judgment, the Court allowed the petition in part and:

• Quashed the adjudication order dated 10 December 2025.
• Quashed the summary of that order.
• Quashed the garnishee notice dated 31 July 2026.
• Restored the proceedings, permitting a response to the show-cause notice dated 22 September 2025.
• Directed the petitioner, without further notice, to file its response and detailed reconciliation on 11 November 2026.
• Directed the petitioner to deposit 10% of the GST tax by that date, subject to the outcome of the restored proceedings.

The published account confirms the restoration of proceedings and the requirement of a detailed reconciliation and 10% deposit.

The relief was therefore not an unconditional cancellation of the underlying tax controversy.

The earlier order and recovery notice were removed, but the alleged mismatch remained open for examination. The taxpayer obtained another opportunity to defend its position; it did not obtain a final finding that no tax was payable.

What the Judgment Should Not Be Made to Say

Professional articles sometimes give a narrow remand order a wider meaning than its language supports. That should be avoided here.

The judgment does not declare that every notice sent to a consultant’s email address is invalid. It does not hold that a taxpayer can disregard the common portal. It does not determine professional negligence against the auditor or any employee. Nor does it find that the client or the practitioner misused any credential.

The auditor and the auditor’s staff were referred to in the taxpayer’s explanation. The Court’s order should not be converted into a finding of misconduct against persons whose responsibility was not adjudicated.

Likewise, the 10% deposit was a condition imposed in this particular case. It should not be presented as a universal statutory deposit applicable whenever an ex parte GST order is challenged.

The central point is more limited: in the circumstances presented, including the explanation for non-participation and the reconciliation defence, the Court considered another opportunity appropriate.

That limitation does not reduce the judgment’s practical importance. It makes its proper use more precise.

Section 169: Why the Registered Email Address Matters

The wider statutory setting explains why practitioners must take contact particulars seriously.

Section 169(1) of the CGST Act permits service by any one of the specified methods. Clause (c) includes sending a communication to the email address provided at registration or as amended from time to time. Clause (d) separately recognises making the communication available on the common portal. Clause (a) also refers, among others, to an authorised representative and a tax practitioner holding authority to appear in the proceedings.

Three different matters must therefore be kept separate:

• An email address entered in registration particulars.
• A professional’s authority to represent the taxpayer in particular proceedings.
• Availability of a notice or order on the common portal.

These are not interchangeable concepts.

Merely entering an email address should not be treated in professional practice as a substitute for a properly defined engagement or authority. Equally, a taxpayer should not assume that lack of personal reading of an email necessarily defeats every other recognised mode of service.

Since the statute recognises portal availability as a mode of service, reliance only on email alerts is an unsafe office practice. The actual facts of service, the registration particulars, the portal records and the applicable judicial position must be examined before advising that an order is invalid.

The practical conclusion is simple: the registered email address is not a casual administrative entry. It is part of the taxpayer’s statutory communication arrangement.

A Hearing Must Be Meaningful, but the Taxpayer Must Also Remain Attentive

Section 75(4) provides that an opportunity of hearing shall be granted where a written request is received from the person chargeable with tax or penalty, or where an adverse decision is contemplated against that person. The two situations appear separately in the statutory language.

However, the supplied judgment records that the authority said opportunities had already been extended. This was not a case in which the High Court simply recorded that no hearing notice had ever been issued.

The dispute concerned why the taxpayer had not participated and whether, in the circumstances, the proceedings should be reopened.

That distinction matters. Natural justice should secure a fair opportunity to answer the case. It should not be presented as permission to neglect communications. At the same time, an explanation supported by records should not be rejected merely because the computer system shows that a notice was generated.

For professional practice, the objective should be to prevent this dispute altogether. Neither the taxpayer nor the practitioner should have to reconstruct, years later, who was checking a particular mailbox.

The Common Office Arrangement That Needs Reconsideration

Many practitioners provide valuable assistance to small businesses that do not have trained accounts staff. They manage registration, returns, reconciliations and notices. Their involvement often makes compliance possible.

The difficulty begins when an informal arrangement continues without clear boundaries.

One employee’s mobile number may be used for several clients. An old office email account may remain registered even after the employee has left. The proprietor may believe that every notice will automatically be handled by the consultant. The consultant may believe that the engagement covers only monthly returns.

Neither understanding is recorded.

This article does not suggest that using professional contact details automatically establishes wrongdoing. Nor does it suggest that every practitioner follows the same arrangement. The concern is that convenience, without a written communication system, leaves room for disagreement.

A responsible office policy should answer four questions:

• Who controls the registered contact details?
• Who monitors the portal?
• Who informs the client when a notice appears?
• Who has authority and instructions to respond?

If these questions have no clear answer, the arrangement needs correction.

Client-Controlled Contact Details Should Be the Preferred Arrangement

As a risk-management practice, the primary email address should ordinarily be a dedicated business email account controlled by the taxpayer. The mobile number should ordinarily belong to the taxpayer’s appropriate authorised person and remain available for official use.

This is a professional recommendation, not a proposition that the Raashi Constructions judgment itself lays down.

A business email account is preferable to an employee’s personal mailbox because its continuity can be managed when staff change. Access can be assigned and withdrawn without abandoning the address.

The practitioner can receive copies of relevant communications through a controlled forwarding arrangement or an agreed reporting process. Where professional contact details are used temporarily, the reason, duration, consent and responsibility for monitoring should be recorded.

The GST portal provides facilities relating to authorised signatories, and published guidance describes amendment of email and mobile particulars through the non-core amendment process. The appropriate route should be checked against the actual registration profile and the current portal facility.

A change is not complete merely because someone says it has been submitted. The office should retain the acknowledgement and verify that the intended particulars are reflected.

Practitioners Also Need Protection Against Unfair Allegations

The concern is not one-sided.

A practitioner may inform the client about a notice and repeatedly ask for purchase records, agreements, invoices or bank statements. The client may delay, refuse to provide records or decline to authorise representation. After an adverse order, the client may allege that the professional failed to act.

Such situations should be addressed through evidence rather than suspicion.

A useful communication record should state:

• The notice reference and date.
• The issue involved.
• The response or hearing deadline.
• The records required.
• The consequences of non-response.
• Whether a separate fee or engagement is required.
• Whether the client has authorised the reply.

For example:

“We have forwarded the notice dated. The reply is due on. Please provide the records listed below by. Our present engagement covers return preparation; representation in these proceedings requires separate written instructions. Unless the necessary records and instructions are received, we may be unable to prepare an effective response.”

The communication should accurately reflect the actual engagement. It must not be used to avoid work that the practitioner has already undertaken to perform.

The guiding word is accountability: responsibility should follow the work accepted, the authority given and the information available—not assumptions made after the event.

An OTP Should Never Replace the Client’s Informed Approval

An OTP enables a particular verification step. As an office-control principle, possession of it should not be treated as unrestricted authority to make every filing or decision for the client.

Before a material submission, the practitioner should obtain approval of the relevant figures, explanation or position. This is especially important for replies admitting liability, withdrawal requests, material amendments and other consequential actions.

A sound process would involve sending the draft or a clear summary to the client, obtaining approval, making the submission through the applicable authentication method and retaining the acknowledgement.

The client also has responsibilities. He should not send an OTP casually without understanding the transaction for which it is requested. He should review material drafts and promptly disclose any independent action taken on the portal.

This is not an allegation of misuse in Raashi Constructions. The supplied judgment does not decide such an issue. It is a preventive lesson for professional practice arising from the broader problem of unclear digital control.

Staff Changes Require a Formal Handover

The reference to changing staff email addresses in the taxpayer’s explanation is particularly relevant to office administration.

When an employee leaves, an exit checklist should identify all client registrations and communication arrangements connected with that employee’s email address or mobile number.

The handover should include:

• Pending notices and hearing dates.
• Access to client-specific records.
• Email forwarding and mailbox responsibility.
• Registered contact particulars requiring amendment.
• Outstanding drafts awaiting approval.
• A list of matters transferred to another employee.

A central notice register is preferable to relying on the memory or personal inbox of one staff member.

The register need not be complicated. It should identify the client, GSTIN, notice number, date of detection, deadline, assigned person, client communication, response status and acknowledgement.

A senior review of the register can catch an unanswered notice before it becomes an order.

Change of Consultant Should Include a Digital Handover

A client changing practitioners should receive more than a set of return copies.

The handover should cover pending proceedings, orders, reconciliation differences and the status of registered contact details. The outgoing practitioner should identify what remains incomplete. The incoming practitioner should independently check the portal rather than assume that no pending matter exists.

The taxpayer should confirm that the email address and mobile number are current and accessible.

Where an old practitioner’s contact details remain registered, both sides should cooperate in regularising the position. Portal access should not become a bargaining instrument in a fee dispute. Equally, a taxpayer should not use the change of consultant as a reason to deny instructions previously given.

A written handover protects all concerned because it fixes a clear date and records what was delivered.

GSTR-7 and GSTR-3B: Another Lesson from the Case

The judgment also calls for care in describing the underlying tax issue.

GSTR-7 is the return filed by a person who deducts tax at source on payments or credits to suppliers. It is not ordinarily the supplier’s outward-supply return. The GST portal’s own FAQ identifies the deductor as the person required to file it.

Accordingly, the wording in paragraph 3 of the supplied judgment should be reported as counsel’s submission, not expanded into a general explanation that a supplier files GSTR-7 for its contract receipts.

Similarly, the expression concerning “GST/TDS at 12%” in the supplied text should not be used to announce that GST TDS is 12%. The portal’s GSTR-7 manual distinguishes TDS from the underlying supply tax and states that tax is deducted on value excluding tax; it describes the standard total deduction as 2% in the relevant instructions.

The safe editorial approach is to say that the petitioner relied on the treatment of GST-inclusive receipts and a reconciliation of GSTR-7 information with GSTR-3B.

The Court did not finally determine the correctness of that reconciliation.

How Practitioners Should Prepare the Reconciliation

A difference between payment-related information and a return figure should be investigated, not answered by a general denial.

The reconciliation should separately examine:

• Invoice value before GST.
• GST charged.
• Gross invoice amount.
• Amount actually paid.
• TDS and other deductions.
• Retention money.
• Advances and later adjustments.
• Invoice dates and payment dates.
• Credit notes, cancellations and corrections.
• Turnover and tax reported in the relevant returns.

These are suggested review points, not findings about what occurred in this case.

For illustration, an invoice with a taxable value of ₹10,00,000 and GST of ₹1,20,000 has a gross amount of ₹11,20,000. Comparing the gross figure directly with taxable turnover would create an apparent difference even before examining deductions or timing. That illustration does not establish that the actual GSTR-7 entry in Raashi Constructions was correct.

The records of the deductor should therefore be checked alongside the supplier’s books, invoices, bank receipts and returns. Where the deductor’s reporting appears wrong, the explanation should identify that error specifically.

Recovery Makes Communication Failures Expensive

The matter reached the High Court after a garnishee notice had been issued to the bank. The Court ultimately quashed that notice along with the underlying order and its summary.

By that stage, a communication problem had become a litigation problem.

The taxpayer had to arrange legal representation, prepare the writ petition and obtain the reconciliation necessary to support reopening. The Court also required a 10% tax deposit.

No rupee amount of the underlying demand is stated in the supplied judgment. A publication should therefore not invent the financial size of the dispute or quantify the deposit.

The broader professional lesson is nevertheless clear. Checking a notice register, correcting an obsolete email address and obtaining client instructions are far less burdensome than reconstructing the facts after recovery begins.

What the Department Can Take from This Decision

The statutory service provisions remain important, but an adjudication record should also make the procedural history clear.

Where non-participation is relied upon, the record should identify the notices issued, the modes used, the dates, the hearing opportunities and the material considered. Clear records assist the taxpayer, the reviewing authority and the Court.

Section 75(4)’s hearing requirement and section 169’s service provisions perform different functions: one concerns the opportunity of hearing; the other concerns recognised methods of communication. Both deserve careful attention.

The Raashi Constructions decision does not impose a universal duty to telephone every non-responsive taxpayer. It does, however, demonstrate why a credible explanation and a potentially material reconciliation should receive proper consideration when the proceedings are lawfully reopened.

Administrative efficiency should support accurate adjudication, not merely the disposal of unanswered notices.

A Practical Policy for Professional Offices

Every practitioner’s office should consider adopting a short written policy covering:

• Preference for client-controlled primary contact particulars.
• Written consent for any temporary alternative arrangement.
• Defined responsibility for checking the portal.
• Prompt forwarding of notices with deadlines highlighted.
• Separate identification of return work and litigation work.
• Approval before material submissions.
• Secure handling of authentication credentials.
• Staff-exit and consultant-change procedures.
• Preservation of filing acknowledgements and client instructions.
• Periodic review of registered contact details.

These are recommended controls, not additional statutory conditions attributed to the judgment.

A written policy is useful only if it is followed. The junior employee who opens the notice, the senior who reviews it and the client who must supply records should all understand the same process.

Conclusion: Assistance Should Not Become Uncertainty

Raashi Constructions obtained a fresh opportunity because the Court considered its explanation for non-participation together with its proposed reconciliation defence. The judgment should be respected for what it does: it restores a meaningful opportunity to answer the tax proposal, subject to stated conditions. It does not erase the need for taxpayer vigilance or decide professional liability.

For taxpayers, the lesson is to retain knowledge and control of the contact details used for statutory communications.

For practitioners, the lesson is to replace informal convenience with recorded authority, clear instructions and a dependable monitoring system.

For both, the lesson is that compliance cannot safely depend on an old staff email address which nobody remembers to check.

A professional may assist the client in every stage of GST compliance. That assistance should strengthen the client’s ability to comply, not leave both parties uncertain about who received the notice, who had to act and who approved the response.