Uploading Credit Note

No one will upload this Credit Note in GSTR-1. Because the supplier is foreign, it will not auto-populate in your GSTR-2B either. You must handle this transaction manually: report the inward remittance through your AD Bank to clear IDPMS records, and manually reverse any proportional Input Tax Credit (ITC) in Table 4(B) of your GSTR-3B if the value of the imported goods has effectively been reduced.