Time difference in Last updated column and in notification using create update with this text automation using last updated column

When I am using this above automation using Last updated column in this text there is time difference in last updated column and in the notification we received through this automation as we can see in below attachments

last column is last updated column

Below is the comment notification received using above automation
As we can see in both images there is time difference but the column is same that is last updated column

Note: Last updated Column in board is showing correct time as per my system time but when the same column is used for notification the time getting change.

please let me know the solution and reason behind this.