Amendment to notification alters the stated commencement date under Karnataka GST while preserving the original effective date. Amendment under section 148 of the Karnataka Goods and Services Tax Act substitutes the commencement date in paragraph 4 of Government Notification (02/2024) No. FD 07 CSL 2024 with a later date, while declaring that the notification shall be deemed to have come into force from the original earlier commencement date.