<b>Sixth Sense Technology</b> Sixth Sense is a gesture based wearable computer interface system developed at MIT Media Lab by Steve Mann in 1994 and in 1997 head worn gestural interface was developed, and in 1998 neck worn version , was developed and further Pranav Mistry from MIT MEDIA LAB developed hardware and software for head worn and neck worn versions in the year of 2009. It connects the physical world with digital world around us .It consists of hardware components connected wirelessly to the computing peripherals. It uses enabling surfaces, walls and physical object as interface and it reduces the gap of line between physical and digital world. It help us to take right decision which improve our power of knowledge. Goal is to bring part of the physical world to digital world. Augmented, Gesture, Sixth sense applications 846-849 Issue-6 Volume-2 Girubaa. G | Pavithra. M | Deepak. K