1. The State Bank of India is the oldest and largest bank still in existence in India, originating from banks established in the 1800s.
2. Commercial banks accept deposits, grant loans, and make investments with the aim of earning profits. They act as financial intermediaries by facilitating the flow of savings from households to productive sectors.
3. Through the process of money creation, commercial banks are able to generate credit and deposits in excess of initial deposits by requiring reserves of only a fraction of deposits set by the central bank.