The 'Dhokra' metal craft, one of the world's oldest known non-ferrous metal casting traditions (evidence found at Mohenjo-daro), uses which ancient technique to create tribal and folk art objects?
- ACentrifugal casting
- BElectroplating
- CLost-wax casting
- DDie casting
Solution & Step-by-step Explanation
Dhokra metal casting relies entirely on the lost-wax technique (cire perdue), an ancient metallurgical process where molten metal replaces a detailed wax prototype.