What is "bidriware"

Bidriware ( Kannada: ಬಿದ್ರಿ ಕಲೆ ) is a metal handicraft from Bidar. It was developed in the 14th century C.E. during the rule of the Bahamani Sultans. The term 'Bidriware' originates from the township of Bidar, which is still the chief centre for the manufacture of the unique metalware. Due to its striking inlay artwork, Bidriware is an important export handicraft of India and is prized as a symbol of wealth. The metal used is a blackened alloy of zinc and copper inlaid with thin sheets of pure silver. This native art form has obtained Geographical Indications (GI) registry.