CRR and Repo rate

What is CRR Rate ?
Cash reserve Ratio (CRR) is the amount of funds that the banks have to keep with RBI. If RBI decides to increase the percent of this, the available amount with the banks comes down. RBI is using this method (increase of CRR rate), to drain out the excessive money from the banks.
What Repo Rate ?Whenever the banks have any shortage of funds they can borrow it from RBI. Repo rate is the rate at which our banks borrow rupees from RBI. A reduction in the repo rate will help banks to get money at a cheaper rate. When the repo rate increases borrowing from RBI becomes more expensive


What is Reverse Repo rate?
Reverse Repo rate is the rate at which Reserve Bank of India (RBI) borrows money from banks. Banks are always happy to lend money to RBI since their money are in safe hands with a good interest. An increase in Reverse repo rate can cause the banks to transfer more funds to RBI due to this attractive interest rates. It can cause the money to be drawn out of the banking system.

Due to this fine tuning of RBI using its tools of CRR, Bank Rate, Repo Rate and Reverse Repo rate our banks adjust their lending or investment rates for common man.



What is SLR Rate?
SLR (Statutory Liquidity Ratio) is the amount a commercial bank needs to maintain in the form of cash, or gold or govt. approved securities (Bonds) before providing credit to its customers. SLR rate is determined and maintained by the RBI (Reserve Bank of India) in order to control the expansion of bank credit.


How is SLR determined?
SLR is determined as the percentage of total demand and percentage of time liabilities. Time Liabilities are the liabilities a commercial bank liable to pay to the customers on their anytime demand. 



What is the Need of SLR?
With the SLR (Statutory Liquidity Ratio), the RBI can ensure the solvency a commercial bank. It is also helpful to control the expansion of Bank Credits. By changing the SLR rates, RBI can increase or decrease bank credit expansion. Also through SLR, RBI compels the commercial banks to invest in government securities like government bonds.