Limestone, mainly composed of calcium carbonate, is one of the most abundant and widely used raw materials in the world. It plays a crucial role in cement manufacturing and infrastructure development. In the steel industry, limestone acts as a fluxing agent that helps remove impurities such as silica and phosphorus from molten metal. Apart from industrial uses, limestone is also valuable in agriculture where it is used to neutralize acidic soils and improve soil fertility. Additionally, it is used in water treatment plants to regulate pH levels and remove harmful contaminants.