Comparison Issue in Script logic!!

Hello Experts,

We are using BPC 7.5M, I am facing an issue in Script logic where it is checking the figure (date figure) incorrectly when entered something like 1/1/9999 (m/d/yyyy)

In below screenshot, PARAM_END parameter is having value like 2958101 as its value for 1/1/9999 and suppose MNTH_START_DT_SERIAL and MNTH_END_DT_SERIAL are having values 41791 and 41820 (For Jun'2014) but it consider PARAM_END value 2958101 less than MNTH_END_DT_SERIAL value 41820 and also consider PARAM_END value 2958101 greater than MNTH_START_DT_SERIAL 41791.

This only happens when entered this kind of dates with year 9999 or 9998, If we enter other date like 5/6/2016 then the logic works fine.

Please Advice.

Thanks & Regards,

Rohit