The Kalyan Group is the holding company of what chain founded by T. S. Kalyanaraman in 1993?
Kalyan Jewellers:  It was founded by T. S. Kalyanaraman, who started the first jewellery shop in 1993 in Thrissur, Kerala, India (the company's current headquarters) with a capital of million () and has since grown to become the largest jewellery store chain in India.
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