A Detergent Cake Manufacturing Unit is a small to medium scale enterprise that manufactures solid detergent bars using raw materials such as soap noodles, surfactants, fillers, perfumes, colorants, and additives. The production process involves procurement of raw materials, mixing and kneading, molding into bars, drying or curing, quality inspection, and packaging. Detergent cakes are valued for their effective cleaning, ease of use, long shelf life, and affordability, making them essential in households, commercial laundries, hotels, and small scale cleaning services. The unit requires moderate investment in machinery such as mixers, kneading machines, molds, drying ovens, and packing equipment, along with skilled and semi skilled labor. With the growing demand for convenient and cost effective cleaning solutions, detergent cakes have a steady market. By producing high quality, fragrant, and long lasting detergent bars, the unit can achieve consistent demand, repeat orders, and good profitability, while also exploring opportunities in custom fragrances, branded products, and bulk supply contracts.