The Goods and Service Tax E-way Bill System has notified that new HSN Code requirements will be effective from October 1, 2023.As per Notification No. 78/2020 dated October 15, 2020, the taxpayers, having Aggregate Annual Turnover (AATO) above Rs. 5 Crore, shall use at least 6 digit HSN code in the e-Invoices and e-Waybills and other taxpayers shall use at least 4-digit HSN code in E-Invoices...