In the GST regime, two types of invoices will be issued:
1. Taxinvoice - When a registered taxable person supplies taxable goods or services, a tax invoice is issued.
2. Billofsupply - In GST there are some instances where the supplier is not allowed to charge any tax and hence a Tax invoice can’t be issued instead another document called Bill of Supply is issued.
Cases where a registered supplier needs to issue bill of supply: