Certain entries of sales / purchase were not reported in monthly / quarterly GST returns. How can I enter and mark them for annual return purposes ?

If the entry is being made through voucher, you may enter the T.Type as ‘V20’. However if you are making entry through GST Docs, you need to follow the steps given below: –

1. Enter the relevant document.
2. After saving, click ‘F5: Others’ -> Fill Tax / G.R. Info. (see pic 1)

3. Fill Bill No. and press enter
4. Upon pressing enter you will see an orange box with a prompt ‘Annual return entry (GST)’
5. Check the relevant check box to mark the entry for GST Annual Return purpose. (see pic 2)

6. Enter ‘Date for GSTR’ where entry is to be reflected in GSTR-1/2/3B etc.
7. Click on ‘OK’ to save.