Gross Domestic Product (GDP) is a fundamental indicator of a nation's economic health, representing the total value of goods and services produced within a country over a specific period. Sustained GDP growth is a primary goal for most economies, as it generally correlates with improved living standards, job creation, and overall prosperity. One of the most potent drivers of GDP growth is investment, both public and private. This article explores the various types of investments and their potential impact on increasing GDP.