GSTR-3B Wrong Submitted
I have reconciled a taxpayer return for the FY 2019-2020, I found mistakes
1- GSTR-3B sales amount missing for the month from April To March Amount not filed as per books diff Amount is
Taxable Amount 7600000 IGST 154000 CGST 612000 SGST 612000
3B returns filed up to June 20
can I file this amount in July 2020 month return
The mistakes in GSTR 3b of FY 2019-20 can be corrected up to September return. So you can show this amount and pay the tax on the skipped sale. The tax is payable with interest.
As per GST Act any missing invoice or ITC of the previous year can be taken upto the return of September of the succeeding year or at the time of annual return whichever is earlier. So you can correct the mistakes upto September return and if there is any tax liability to be discharged it would be discharged with interest.