Chart Of The Day: CRR and SLR History
Banks are supposed to keep a certain portion of their deposits aside in two compartmentalized areas: a Cash Reserve Ratio (CRR) where banks keep cash (not invested in anything) back with the RBI, and a **Statutory Liquidity Ratio **(SLR), in which banks are supposed to buy government securities, with a percentage of the money they have deposited. The two ratios reduce the amount of cash that banks can lend to other borrowers.
Today’s chart brings you these ratios since 1962.
![]()
The crisis years of 91-92 (when we were about to default) were the toughest – and banks needed to put more than 50% of deposits in G-Secs or with RBI as cash.
In 2008, there was a mini-peak with CRR reaching 9%. Total deposits – FDs+Savings+Current accounts – have been over 50,000 cr. for a while, so each percentage increase takes away more than 50K cr. from the lendable amount by banks.
This means that of the money you give a bank, 30% of it is allocated to lower cost lending (government borrows at around 8.5% nowadays, CRR gives no interest to the bank).
