Forms of banking have changed over the years and evolved with the needs of the economy. The transformation of the banking system has been brought about by deregulation, technological innovation and globalization. While banks have been expanding into areas which were traditionally out of bounds for them, non-bank intermediaries have begun to perform many of the functions of commercial banks. Thus compete not only among themselves, but also with non-bank financial intermediaries, and over the years, this competition has only grown in intensity. Globally, this has forced the commercial banks to introduce innovative products, seek newer sources of income and diversify into non-traditional activities.
The commercial bank primarily lending and borrowing of money, accepted deposit from the public and payable on demand and withdrawn able by cheque, draft etc. They provide and maintained different type of account like current account, saving account, and fixed deposit and also provide different type of loan, cash credit etc. They help