Seeing this error? A wrong, inactive or wrongly-typed GSTIN triggers the invalid-GSTIN message. Below are the common causes and the fixes that resolve it for most users.

Why this happens

  • The 15-digit GSTIN was typed incorrectly.
  • The GSTIN is cancelled, suspended or inactive.
  • You entered an unregistered party's number in a GSTIN field.
  • There is a state-code mismatch in the first two digits.

How to fix it

1

Verify on the GST portal

Check the GSTIN's status using the official GST search before entering it.

2

Re-type carefully

Confirm all 15 characters, including the state code and check digit.

3

Use URP for unregistered parties

For unregistered recipients, use 'URP' instead of a GSTIN where allowed.

Important
If the problem is on the portal side (maintenance or server load), no browser fix will help — confirm with a second network first.

Still stuck? Compare with other issues in the full error guide, or review the login guide.

Frequently asked questions

Why am I seeing the E-Way Bill Invalid GSTIN Error issue?
A wrong, inactive or wrongly-typed GSTIN triggers the invalid-GSTIN message.
What's the quickest fix for e-way bill invalid gstin error?
Verify on the GST portal: Check the GSTIN's status using the official GST search before entering it.