Free Subscribe Link : https://bit.ly/ZeeKids Mr. Rathi's leg breaks due to falling. Dubey makes the students dig up the school ground to practice rainwater harvesting. While digging| Badrinath finds a bone and the students discover it to be a dinosaur's bone. Dubey gives interviews about the bone but a man comes from the archaeological department to test the bones and says that it's part of the biological skeleton.