Which one of the following is not a fiscal instruments?
Bank Rate
Fiscal policy is the government's use of its budget to influence the economy, and it works through taxation, public expenditure and public borrowing or debt.
Monetary policy, on the other hand, is run by the central bank (the Reserve Bank of India) and uses tools such as the bank rate, repo rate, cash reserve ratio and open market operations.
Taxation, public expenditure and public debt are therefore fiscal instruments, while the bank rate is a monetary instrument.
Hence, Bank Rate.