01 October 2021
No problem, you can generate e-invoice even after 24 hours, no time is prescribed, however, it can be raised within the due date for filing return in GSTR 1.
01 October 2021
It is possible to generate e-invoice after 24 hours.
If e-invoice is applicable on you and you have not generated IRN then it will be considered that you have not issued invoice at all.