In the Rig Veda Samhita, use of the terms ishukrit and isukara referred to the maker of :

In the Rig Veda Samhita, the terms 'ishukrit' and 'isukara' refer to the maker of arrows (fletcher). The Sanskrit root 'ishu' means arrow, and these terms describe the artisans specialised in producing arrows for warfare and hunting. The mention of such specialised craftsmen in the Rig Veda indicates the existence of occupational specialisation in Vedic society.