New Delhi, January 14: After withdrawing money from an ATM, your bank sends you a message on your registered phone number informing about the transaction. But have you noticed if the sum is higher than that of the actual transacted amount? The bank will send such messages when you have crossed the monthly ‘free-limit’ transactions on your debit card, which include both financial (cash withdrawal) and non-financial (balance enquiry changing ATM PIN, etc) transactions.