Industrial location in India is influenced by a complex interplay of physical, economic, and socio-political factors that determine the establishment and growth of industries in particular regions. One of the most important factors is the availability of raw materials. Industries that depend on bulky or weight-losing raw materials, such as iron and steel, tend to locate near the source to minimize transportation costs. For instance, the concentration of iron and steel industries in Jharkhand, Odisha, and Chhattisgarh is largely due to the proximity of iron ore and coal deposits. Availability of power is another crucial determinant. Reliable and affordable energy sources such as coal, hydroelectricity, and increasingly renewable energy influence industrial location. Thermal power-based industries are often found near coalfields, while hydroelectric power attracts industries to regions like the Western Ghats and the Himalayan foothills. Transport and communication facilities play a significant role in industrial development. Efficient roadways, railways, ports, and airports facilitate the movement of raw materials and finished goods. Coastal areas with port facilities, such as Mumbai, Chennai, and Kolkata, have developed as major industrial hubs due to ease of export and import.