Bindi
One of the most recognizable symbols in Hinduism is the bindi, a colored dot on the forehead. It is usually a red dot made with vermilion. Traditionally, it is worn on the forehead of married Hindu women - it symbolizes female energy and is believed to protect women and their husbands. More recently, however, it has become primarily a decorative accessory and is worn by unmarried girls and non-Hindu women. It is also no longer restricted in color or shape, and self-adhesive bindis made from felt in various designs and colours are common.