The answer is S for seek.
Cash reserve Ratio (CRR) is the amount of funds that the banks have to keep with the RBI. If the central bank decides to increase the CRR, the available amount with the banks comes down. The RBI uses the CRR to drain out excessive money from the system.
"He says it will be safer and better prepared in the future and will become a new sense of pride, despite the setbacks resulting from the shuttle Challenger tragedy." - WASHINGTON