Today, practical knowledge is as important as theoretical knowledge. But the cost of setting up practical labs is not easy and needs maintenance on a regular basis. But with the emergence of many simulators, practical knowledge can be imparted through setting up of virtual laboratories with the help of computers. The cost of maintenance also decreases to a large extend. The authors' paper focuses on one such simulator named Netlogo. Netlogo is immerging simulation software for agent based modeling. It is easily installable in a machine and can be downloaded from the net.