This document provides instructions for students to build a 3D model of India's physical features and landscape. It guides them through layering cardboard cutouts to represent the different elevations across India, from sea level up to 4000 meters. Students are asked to add key details like the Ganges River, Western and Eastern Ghats mountain ranges, Deccan Plateau, and Himalayas. The lesson aims to teach students about India's physical geography through the interactive model-building activity.