Hi Bhagyashree,
It's the standard behaviour as per my knowledge.
Employee starts working on Tuesday and it's a night shift. So in the Time event you can see that P10 is 21:00 and P20 is 06:00 where P20 is revious day indicator in the day assignment field automatically absed on the night shift dws. So Night shift is for tuesday not for wednessday then payment also make as tuesday only.
Hope so you are clear now.
Regards,
Sankarsan