GSTR-1 filled without HSN details

This discussion addresses filing GSTR-1 without HSN details in Table-12. While HSN is mandatory for turnovers over ₹1.5 crores, it's not always required below that threshold. Although amendments for HSN details aren't directly possible, the department isn't currently heavily enforcing this. However, it's advised to add the HSN details in the next month's filing to avoid potential penalties from the 2021-2022 financial year onwards.