Dear Lakshmipathi,
The FM J_1I7_USEREXIT_EXCISE_BEF_SAVE is not getting triggered while changing and saving (for example Pre-printed serial, Time of removal or Text fields) existing Excise invoices.
It is getting triggered only while creating new Excise invoices. Also, it is not possible for us to change and save each Excise invoice since we have 2 lakh records approx.
Thank you.