Originating in the Sindh region about a thousand years ago, the tradecraft of making metal bells, or ghantadi, by the lohars, or blacksmiths, came about as a necessity of the pastoral communities such as the maldhari, bharvad, and rabari. Their herds of far-roaming cattle needed to be accounted for like clockwork, so they were collared with iron, or copper-coated bells, which gave away their locations. It is said that the cattle owners would discuss with the blacksmith, in detail, the sounds that they wanted for the bells. Each type of livestock had a bell with a different chime.
