11 November 2010
The difference is very subtle and relates to the operation of the account. In the case of Cash Credit, a proper limit is sanctioned which normally is a certain percentage of the value of the commodities/debts pledged by the account holder with the Bank. Overdraft, on the other hand, is allowed against a host of other securities including financial instruments like shares, units of mutual funds, surrender value of LIC policy and debentures etc. Some overdrafts are even granted against the perceived "worth" of an individual. Such overdrafts are called clean overdrafts.