Invert sugar is an equimolecular mixture of glucose and fructose. It is a valuable sweetener in food and pharmaceuticals applications because of its functionally more desirable properties like humectancy, crystallization control, reduction in viscosity, flavour enhancement, texture softening, pure, transparent, ready to use and having better shelf life than granulated sugar.unlike in conventional preparation of sugar syrup, invert sugar syrup cuts down time, power and infrastructural resources.