Participants in the Money Market

Because the money market is essentially a wholesale, institution-to-institution market, its participants are almost entirely large financial and non-financial institutions rather than individual retail savers. Understanding who these participants are, and what role each plays, is an important part of understanding how the market actually functions from day to day.

The Reserve Bank of India occupies the most important, and quite unique, position among all money-market participants. As the country's central bank, it is the market's principal regulator and supervisor — but it is also an active participant in its own right. The RBI issues Treasury Bills on behalf of the government, conducts open market operations (buying and selling government securities to inject or absorb liquidity from the banking system), and uses repo and reverse repo transactions with banks as its primary day-to-day tool for keeping short-term interest rates aligned with its monetary policy stance. In this dual capacity as regulator and participant, the RBI's actions in the money market directly influence liquidity and short-term interest rates throughout the wider economy. …