Previous Month Salary Compare - PCR
For Dec u2013 June Period we need to consider Dec salary . If the Dec Salary does not exists then the hiring month salary need to be considered between the Dec - June Period.
For July u2013 Nov Period we need to consider July salary . If the July salary does not exists then the hiring month salary need to be considered between the July - Nov Period.
Here I need to consider only basic salalry, this has to be stored in another wage type.