GST, GSTR-1 and the tax invoice

What the system produces, and the two things it does not do.

• The tax invoice is raised at check-out with the hotel's GSTIN, the guest's if given, the place of supply and the tax split. A company's GSTIN must be on the booking before the invoice is raised.
• The tax report gives the day's or the month's tax by rate and by head.
• GSTR-1 gives the filing shape: B2B and B2C, rate-wise, with the invoice numbers.
• Place of supply follows the hotel's state, which is why the state on the hotel record matters and why a wrong one produces confidently wrong invoices.

Two things it does not do, stated plainly:

• It does not file anything. Nothing is transmitted to the GST portal; a person exports and files.
• There is no e-invoicing / IRP integration. If your turnover puts you inside the e-invoice mandate, that is generated outside this system today.