## 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. [Back](./) # What is HSN-wise Summary in GSTR - 1? **HSN-wise Summary** is a summary of all the products and services that you’ve sold in the respective filing period. The HSN-wise summary is auto-generated in Zoho Books which you can verify and push to the GSTN portal for filing. * * *