Open Market operations are the buying and selling of goverment securities ,so they may alter the supply of money. These are often used as a monetary policy tool.
rbi
open-market operations
offer commercial banks more credit in the open market.
monetary policy is the instrument of OMO.
board of governers
monthly audits & use open-market operation.
by coducting open market operation.
Operation Market Sweep happened on 2004-01-13.
Operation Market Garden happened on 1944-09-25.
Operation New Market happened on 2005-05-25.
It is a market if you are poorly you can get lots and lots of different types of operations.
open market operation is the most important operation or tool to control the supply of currency in circulation.when federal reserve buy the govt securities from bank or public it means that to increase the liquidity in economy and when sell for mop up the liquidity from market to shrink the economy.