ESI is calculated based upon certain wage types. Say for 01.04.2009 to 31.12.9999, I have Basic Pay of 9000. Lets say ESI also gets calculated on this 9000, when we run payroll for April' 2010.
Now I delimit that record and create a new record for 01.05.2010 to 31.12.9999 where Basic Pay becomes 9500. Now if I run payroll for May' 2010, ESI gets calculated based on 9500.
My requirement is even for May'2010, the ESI should get calculated based on 9000 and not 9500.
How can this be done? Any config for this?