U will pay Rs 25 for PF ticket and Parking but for delivery boys it's time and number of trips per week or per day for payment. It will cost him 15-30mins which is equal to another delivery. There is no no guarantee that you will get food delivered as in peak hours it may take 10-20 mins more then the mentioned time. It you order earlier the delivery boy need to spend even more time. If there is any cancellation in of COD delivery boy will be at loss.