Rudraksha means tears of Lord Shiva. ‘Rudra’ means Lord Shiva and ‘Aksha’ means eyes. Since ancient time these original vedic beads are worn by yogis and rishis for increasing spiritual power, self-assurance, bravery and for positive attitude. In scientific terms they store electromagnetic energy and have permanent magnetic properties with various mukhi beads. This electromagnetic energy of Rudraksha develops focus, concentration and strength. Rudraksha are helpful to human beings for spiritual and physical benefits. There are various kinds of Rudraksha having different benefits.