Reserve Bank of India on 8 November 2016. Earlier 1000 notes have been discarded by RBI. Reserve Bank of India also works as a central bank where commercial banks are account holders and can deposit money. RBI maintains banking accounts of all scheduled banks. Commercial banks create credit. It is the duty of the RBI to control the credit through the CRR, bank rate and open market operations. As banker's bank, the RBI facilitates the clearing of cheques between the commercial banks and helps the inter-bank transfer of funds. It can grant financial accommodation to schedule banks. It acts as the lender of the
Central bank Central bank A central bank, reserve bank, or monetary authority is an institution that manages a state's currency, money supply, and interest rates. Central banks also usually oversee the commercial banking system of their respective countries. In contrast to a commercial bank, a central bank possesses a monopoly on increasing the monetary base in the state, and usually also prints the national currency, which usually serves as the state's legal tender. Central banks also act as a "lender of last resort" to the banking sector during times of financial crisis. Most central banks usually also have supervisory and regulatory powers