RGSL app facilitates the process of generation of random sampling points for Sample Collection technique - Sectioning & Trenching for a Junior Mining Officer (JMO). The app uses the latest technologies like geofence for detecting the presence of the JMO at stack location and Augmented Reality for generating random sample collection points as well as guiding the JMO to the generated sample collection using 3D virtual anchors. The app also has inbult feature to generate QR codes for different kins of Sample. The app also enables the JMO to capture the images of the sample collection points and submit the same so that it can be used for further processing. The app can function in both Online and Offline mode.