This invoice has all the 3 tax rates and tax amount columns i.e. CGST % CGST AMT SGST % and SGST AMT and IGST % and IGST amt
This invoice is for same state customers. Or the party is not selling to out of state customers so no need to keep columns of IGST % and IGST Amt.
This Invoice has only IGST % and IGST Amt columns . In this case you can use larger fonts and the columns are readable
This is possible only if your software supports more than 1 format of bill.
Sample bill having 3 discount columns and 1 free qty and Rs.scheme ,Gross Value with tax. to accomodate these many columns Landscape printing is chosen. The settings are do so that during VAT period vat bill will be printed. After GST applicable date automatically the format will be changed.