How to Resolve "Access Denied" Issues on the GST Portal: Common Causes & Fixes

By Prajwal Magaji

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Updated on: Aug 21st, 2025

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2 min read

The GST portal is India's digital backbone for regulating the indirect tax system. Right from registration of a new taxpayer to issuance of refunds, the GST portal helps them all. However, on a few occasions, the GST portal logs out the user, stating an "access denied" issue and asking the user to log in again. This access denied issue may sound minor, but on crucial due dates, it may disrupt compliance. This article will explore what access denied errors are and how to resolve them.

What is Access Denied in GST?

Access denied error indicates that the user does not have the necessary permission to view or authenticate the webpage on the GST Portal. This may occur mainly due to the following reasons:

  1. There are network or technical glitches which may cause the error.
  2. The user's session has timed out due to inactivity.
  3. Login credentials, i.e., user ID & password for GST login, are incorrect.
  4. GST registration status is under verification or has changed to inactive or cancelled.

How to Resolve Access Denied Issues on the GST Portal

A user may use the following methods to resolve access denied issues occurring on the GST portal:

  1. Check the browser's version and compatibility; the GST portal works smoothly on an updated version of the browser and JavaScript installed in the browser. 
  2. Clear the browser's cache/cookies and history; thereafter, restart the system or browser.
  3. Avoid logging in multiple times through different browsers simultaneously.
  4. Use 'forget password/username' to reset login credentials.
  5. Check GSTIN status through the 'search taxpayer' feature available on the GST portal, whether it is active, cancelled or suspended.
  6. Connect with GST Helpdesk at helpdesk@gst.gov.in or call 1800-103-4786 in case the issue is not resolved or occurs repeatedly.

Preventive Measures to Avoid Access Denial

  1. Keep the latest version of the browser and JavaScript; update these two regularly. Also, clear browser history, cache/cookies memory periodically.
  2. Due dates often see heavy traffic on the GST portal, which can lead to access denied issues. To avoid this, submit your returns and pay your liabilities 2-3 days in advance.
  3. Check communications from the GST portal on the registered email ID and mobile number to know any action taken by the tax officer.
  4. Reach out to your tax officer immediately to notify them about this error.

Legal Implications of Access Denied in GST

  1. An access denied issue can result in portal inaccessibility, causing delays in filing returns or paying tax liabilities, potentially leading to penalties and interest upon late filing.
  2. This issue can also lead to delays in claiming input tax credit, which the taxpayer must claim by 30th November of the succeeding year, or by the date of filing the annual return (GSTR-9), whichever is earlier.
  3. Such issues may also delay responses on the invoice management tool, leading to miscommunication with your customers or vendors and adversely affecting your business relationships.

Frequently Asked Questions

Why am I getting an "Access Denied" error on the GST portal?

High traffic on the GST server, incorrect login credentials, or user session timeout are some of the reasons why the GST portal shows an access denied error.

Why is my GST registration application getting rejected?

The GST department rejects registration applications mainly due to incomplete documentation or unsatisfactory responses to queries raised.

How to solve the GST emSigner problem?

Update the Java driver, then run emSigner as an administrator, and thereafter use emSigner for filing returns.

What are the consequences of late GST return filings?

Late filing fees are levied at Rs.50 per day, along with interest on GST liability at a rate of 18% p.a.

What steps should I take if my GST account is locked due to multiple incorrect login attempts?

Use the "Forgot Username or Password" feature to reset your GST account, or call the GST helpline number to resolve this issue.

Who can I contact for technical issues with the GST portal?

You can connect with GST Helpdesk at helpdesk@gst.gov.in or call 1800-103-4786

How can I prevent "Access Denied" issues in the future?

Keeping the browsers updated, periodically clearing history and cookies/cache, and filing returns a few days before the due date may help you avoid "Access Denied" issues.

About the Author
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Prajwal Magaji

Content Writer
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Aspiring Chartered Accountant with 3+ years of hands-on experience in income tax and GST. Having handled everything from the likes of return filings to tax assessments. I'm now bringing that experience into the world of content writing, aiming to make tax less intimidating and more engaging. Read more

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