WRONGLY SUBMISSION OF INVOICE DATE IN GSTR-1

A user mistakenly entered an invoice date as 01.01.2019 instead of 01.01.2020 in their GSTR-1 filing, causing it to fall into the incorrect financial year. Attempts to amend this in Table 9 of GSTR-1 have failed as the option for the previous financial year is blocked. This prevents the client from claiming Input Tax Credit (ITC) for the correct period, leading to payment issues. The user is seeking alternative solutions after unsuccessful attempts and feedback from GST helpdesks.