A ghanta, or bell, is a hollow metallic instrument that produces sound when struck. It is commonly used in various cultures for signaling, marking time, or during religious ceremonies. The sound of a ghanta can vary based on its size, shape, and the material used in its construction, often made from bronze or brass. In many Hindu temples, the ghanta holds spiritual significance and is rung to invite deities and signify the start of prayers. It is also used in festivals and celebrations, symbolizing auspiciousness and the dispelling of negativity. The ringing of a ghanta is often associated with creating a sacred atmosphere.