Based on 3D technology, open-eye meditation (OEM) does not require the meditator to close his eyes, nor is it time-consuming. According to meditation consultant Ramesh Kamath, "You need to look at a chart printed using 3-D techniques. After a few seconds, a hidden religious symbol will appear on the chart. Your meditation is complete and you will be relieved by just seeing the symbol for five minutes a day." Aura meter technology is used to assess the intensity and kind of problems a person faces, he added. The medium can be used to deal with anxiety, stress-related problems and depression.