Tanishq is India's largest jewellery brand, launched in 1995 by Titan. It initially struggled, making losses from 1995-1998. By introducing innovations like a karat meter to test purity and professional retail stores, Tanishq transformed the industry. It implemented strategies like standardized pricing, frequent design changes, and linking to gold price indexes. These changes helped Tanishq become the largest overseas jewellery chain in the US by 2001 and transform the Indian jewellery market. Going forward, Tanishq aims to focus on customers, ethics, IT investments, and global branding to further boost sales.