Even though an overdraft and a loan seek to achieve the same suppose of borrowing, an overdraft is a method of borrowing whereby by a bank allows its customer on an agreement between them to withdraw money which is in excess of the amount standing as credit in the customer’s account but only up to the limit as already agreed. An overdraft is usually for a short term and repayment is usually through deposit by the customer into his account.
A loan on the other hand is a fix sum of money borrowed for a fixed period against collateral. It is usually for a long term and repayment is either on demand or on fixed instalments. Bank of the North V. Bernard (1976) 4 CCHCJ 981.