During this lab session, you will learn about the robust features of NVIDIA IndeX volume visualization tool and how you can take advantage of these features inside ParaView with a simple drop-down menu. The IndeX plugin enables large scale and high fidelity visualization at interactive frame rates. For the tutorial, we will analyze unstructured data. We also encourage you to bring your own dataset in any ParaView supported format on a flash/hard-drive so that you can experience the interactivity and the ease of analyzing your data. We are limiting the dataset size to 15-20GB for a structured grid and 75-100 million cells for an unstructured grid since the lab sessions will run on a single-GPU system. IndeX is scalable and you can expect the same level of interactivity on an HPC system.