With effect from 1 January 2015, mileage claim for official business travel using an employee's personal vehicle will be capped at THB 12,000 per month. The aforementioned claim remains unchanged at THB 6.50 per km for those who are not eligible for a car allowance and at THB 4.50 per km for those who are already given a monthly car allowance. All claims must be approved by the management before reimbursement