Casting is a manufacturing process by which a liquid material is (usually) poured into a mold, which contains a hollow cavity of the desired shape, & then allowed to solidify. The solid casting is then ejected or broken out to complete the process. Casting may be used to form hot liquid metals or various materials that cold set after mixing of components. Casting is most often used for making complex shapes that would be otherwise difficult or uneconomical to make by other methods. POOJA TECHNOCAST is engaged in doing sand casting.