How to Identify and Verify Fake GST Summons or Notices

Introduction

The Central Board of Indirect Taxes and Customs (CBIC) has reported a growing number of fake GST notices and summons circulating among taxpayers. Fraudsters are exploiting unauthorized CBIC logos and counterfeit Document Identification Numbers (DINs) to make these fraudulent documents appear genuine.

Before responding to any GST notice, it’s essential to verify its authenticity using CBIC’s official “VERIFY CBIC-DIN” tool. While many GST notices are legitimate—often related to delayed filings, underreported taxes, or discrepancies—being cautious helps protect you from scams and ensures proper handling of valid notices.

In this article, we’ll cover CBIC’s alert on fake GST notices, tips to identify them, and the importance of responding accurately to genuine communications.

If you’ve received a suspicious GST notice or need assistance with a legitimate one, contact IndiaFilings. Our expert team will help you verify the notice, advise on the appropriate actions, and ensure your response is timely and compliant

CBIC Alerts Taxpayers About Fake GST Summons, Advises Verification and Reporting

The Central Board of Indirect Taxes and Customs (CBIC) has issued a warning regarding an increase in fake GST summons being circulated by fraudsters. These impostors misuse the official CBIC logo and generate counterfeit Document Identification Numbers (DINs) to make their notices look authentic. Both individuals and businesses—whether involved in an actual investigation by the Directorate General of GST Intelligence (DGGI) or not—are being targeted.

To safeguard taxpayers, CBIC strongly recommends verifying the authenticity of any GST-related notices through the official “VERIFY CBIC-DIN” tool available on the CBIC website and urges prompt reporting of any suspicious communications

What’s Happening?

Fake Summons and Notices: Fraudsters are creating counterfeit GST notices and summons alleging violations, complete with forged CBIC logos and fake Document Identification Numbers (DINs).

Targeting All Taxpayers: These fake documents are sent indiscriminately—not just to those under investigation but also to compliant businesses and individuals.

Scam Objective: The goal is to trick recipients into making payments or sharing sensitive information, leading to financial loss and legal trouble.

Understanding GST Notices and Summons

GST notices are official communications from tax authorities informing taxpayers about compliance issues such as delayed filings, underpaid taxes, or discrepancies in returns. Summons require recipients to appear before authorities or provide documentation. Promptly recognizing and responding to these notices helps avoid penalties and maintain compliance.

However, CBIC has discovered fraudsters issuing fake GST notices and summons to deceive taxpayers

What Is a DIN Number?

The Document Identification Number (DIN) is a unique 20-digit code assigned to every official GST communication. It certifies that the notice or summon is genuine and issued by an authorized tax official.

Why Is the DIN Important?

Authenticity: Confirms the document is from an authorized CBIC officer.
Accountability: Creates a verifiable audit trail for the document’s origin.
Fraud Prevention: Shields taxpayers from fake, misleading documents

About GST Notices

GST notices notify taxpayers of compliance defaults or request additional information. They are essential for enforcing GST regulations. Notices vary depending on the issue, such as failure to register, late filings, tax underpayment, or incorrect Input Tax Credit claims. Timely response within the deadline is crucial.

How to Verify a DIN on the CBIC Website

Before acting on any GST notice or summon, verify its DIN:

Visit the Official CBIC Website: Use the ‘VERIFY CBIC-DIN’ feature available on the CBIC portal.
Enter the DIN: Find the DIN on your notice and input it in the required field.
Complete the Captcha: Enter the captcha code to verify you’re a real user.
Submit: The system will confirm whether the DIN is valid or not

What to Do If You Receive a Fake Summon or Notice

Do Not Respond or Make Payments: Avoid following any instructions or transferring money until you’ve verified the authenticity of the notice.
Report Immediately: Contact the issuing office listed on the fake document, or reach out to your nearest CGST office or the Directorate General of GST Intelligence (DGGI). Prompt reporting helps authorities take swift action against fraudsters.
Keep Records: Save a copy of the fake notice, details of your verification efforts, and any correspondence with authorities for future reference

What to Do If Your Summon or Notice Is Genuine

If the DIN verification on the CBIC website confirms the notice is legitimate, respond promptly within the given deadline. Carefully review the notice to understand the reason—such as late filing, tax discrepancies, or requests for documents. Collect all relevant records and evidence to address the issues raised effectively

How Can Taxpayers Protect Themselves?

By following a few straightforward steps to verify documents and maintain compliance, taxpayers can safeguard themselves from fraudulent GST notices and ensure smooth adherence to tax laws.

Always Verify the DIN: Check the Document Identification Number on the CBIC website to confirm the authenticity of any GST communication. This is your first defense against scams.
Be Wary of Unsolicited Notices: Treat unexpected notices—especially those demanding immediate payment—with caution. Always verify their legitimacy before taking any action.
Stay Informed About GST Regulations: Regularly review official CBIC notifications and circulars (such as Circular No. 122/41/2019-GST dated 5 November 2019) to keep up with the latest compliance rules.
Prioritize GST Compliance: Timely filing of returns, accurate tax payments, and proper record-keeping minimize the risk of receiving summons or notices.
Seek Expert Advice When Needed: If you’re uncertain about a notice or face complex GST issues, consult a qualified tax professional—such as a chartered accountant, tax lawyer, or GST consultant—for expert guidance

Need Help Responding to a GST Notice?

If you’ve confirmed that your GST Summon or Notice is genuine, IndiaFilings’ team of experts is here to assist you in preparing an accurate and timely response. From reviewing the notice to organizing the necessary documents, we’ll support you every step of the way to ensure full compliance and peace of mind. Avoid penalties or legal issues by handling it alone—contact us today for expert and prompt assistance.

About the Author

Rohan

Rohan is a skilled writer who excels at simplifying complex legal concepts into clear, practical guidance. Her insightful articles empower entrepreneurs with the knowledge needed to navigate business laws confidently, helping them start and manage their ventures successfully

June 25, 2025