INDUS is image analysis software keeping in mind the various studies related to leaf. It can be used to identify and distinguish various aspects of leaf area calculations. It is simple and easy leaf area analysis software for multidiscipline of plant sciences viz. Agronomy, Plant Physiology, Agricultural Entomology, Plant Pathology, Forestry and any discipline related to leaf growth and development. It works on destructive sampling method of leaf area analysis. It determines the total as well as healthy, diseased, and/or insect damaged area of the leaf. The inbuilt zoom feature helps in precise identification of region of interest of the leaf. It provides the choice to select area of either a single or multiple leaves scanned on the scan-bed, if more than one leaf is scanned at a time on a single scan-bed image. The easy setup helps in analysis without occupying additional office space or power requirements