A recent update issued by GST E-Invoice System dated March 09, 2023 stated that the E-Invoice System will not accept 4-digit HSN codes and the date for blocking e-Invoice generation having HSN code as 4-digits will be intimated Soon.
As per the Notification No. 78/2020 – Central Tax dated October 15, 2020, it is mandatory for the taxpayers to mention 6-digit HSN Codes for their outward supplies having AATO more than Rs 5 Crores.
After a few weeks of time , e-Invoice System will not accept 4-digit HSN codes. The date for blocking e-Invoice generation having HSN code as 4-digits will be intimated shortly in this portal.
So, please make necessary changes in your system to report 6-digit HSN codes to e-Invoice Portal and comply by the notification.
You may verify all your HSN codes in the (https://einvoice1.gst.gov.in) portal under Search–>Master–>HSN Codes and also test in the sandbox system (https://einv-apisandbox.nic.in).
In case the 6 digit HSN code is not available, you may raise a ticket at Helpdesk so that it can be included in the system.
For the Official Document Click Here
Source #GST E-invoice System