If we submit excess travel allowances for an employee, will they see this amount on their payslip?

If the excess travel allowances exceed twice the standard daily allowance, they are taxable, and the amount will be visible on the payslip and processed through the salary. As for the non-taxable daily allowances, which are reported in the statement under Article 73.6, for this year they will be declared directly in the report and will not appear on the payslips. It depends on which travel allowances you are referring to in your question. We assume you are asking about the non-taxable daily allowances, and in that case, they will not be visible on the payslips this year.