Bell or Wind Chimes at the entrance make cheerful s0und and encourage positive energy into the room or office. Wind chimes comes in all shapes and sizes. Hollow rods allow positive energy to rise in them. Use your personal element to select wind chimes for e.g.- if you belong to the fire element then have red wind chimes. Originally, wind chimes and bells were used to discourage ghosts and evil spirits that were believed to be scared of the pleasant sounds created by the wind chimes.

Evil spirits even get interrupted and are thrown out of the building with the sounds of bombs and crackers exploded on Diwali. Bella are used in every temple and church, to produce positive vibrations.