## Documentation Index

Access the complete documentation index at:
https://www.zoho.com/in/books/kb/llms.txt

Use this file to discover all available documentation pages before proceeding.

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# I’m unable to push an invoice to the IRP because it states that the HSN code entered does not belong to the service. What should I do

If you have entered the HSN code instead of the SAC code for a service item in the invoice creation page, you will encounter this error message. To verify the item type associated with the invoice:

*   Go to _Sales_ on the left sidebar and select **Invoices**.
*   Select the invoice in which you encountered the error and click **Edit**.

The item type will be displayed below the line item in the table.

*   If you have entered a HSN code for a service item, click the **Edit** icon next to the _SAC_ code and enter the valid SAC code.

**Pro tip:** [Go to the e-invoicing portal](https://einvoice1.gst.gov.in/Others/Product) to check the HSN/SAC code of your item.

*   Click **Save**.

After saving the changes, you will not encounter the error message when you push your invoice to IRP.