I have forgot fill timesheet around for 5 days in this month, it is freezed, is there anyway to fill?

Your direct manager has permission to fill timesheet on behalf of you. Ask him/her once. Have a daily alarm clock to fill it. I have the same habit, once it alam stop doing whatever you are doing and fill timesheet, you will not forget it once again

GESS>request list>cancel

Is there any way to fill?

Cancel all the leave request in GESS. Then talk to manager showing in ultimatix with proff that you visited office or attanded remotely.

He will regularise the same post 20th of Month.

Manager can fill it and make sure you cancel auto generated leaves from ultimatix

If it's for current month then supervisor can fill it. But if it's for past month then the PMO or HR can fill it

PMO can do it

Supervisor can

Okay fine