Kochi : The geographical indication (GI) of Aranmula mirror  — the first product from Kerala to receive the tag in 2005 — has been contested by a family that claims to have developed its technology. The unique mirror, made of high-tin bronze in a secretive metallurgical formula, has found patrons across the globe. Members of … Continue reading Family contests GI tag for Aranmula mirror, says their formula was leaked