The document provides an overview of monetary policy, defining it as the central bank's credit control measures aimed at achieving economic objectives such as full employment, price stability, and economic growth. It discusses different types of monetary policies (expansionary, contractionary, countercyclical, rule-based, discretionary) and instruments used (like bank rate, open market operations, repo rate) to regulate money supply and influence economic activity. Recent trends in monetary policy in 2014-15, including unchanged repo rates and adjustments in liquidity requirements, are also highlighted.