Dorje refres to a Tibetan word. In different religious ceremony of Buddhist culture, lamas use dorje in their right hand which gives then positive energy. Dorje is also called thunderbold. There is ancient believe that dorje is used by different gods to remove the negative vibes in the universe and to bring balance in world by removing negative energy. Dorje is important ritual object in Vajrayana Buddhism and it is central symbol, which has dimond edges which removes obstackle and deals with compassion.