S. M. Gold Limited engages in the manufacturing and wholesale trading of gold mangalsutra jewellery in India. The company also manufactures and trades a range of gold jewellery, including rings, chains, earrings, ear chains, nose rings/nose pins, waist belts, anklets, zuda, toe rings, pendant sets/pendants, bracelets, bangles, wedding jewellery, and festive jewellery. It markets its products under the S. M. Gold – The House of Mangalsutra brand name. The company was formerly known as S. M. Gold Private Limited and changed its name to S. M. Gold Limited in August 2017. S. M. Gold Limited was incorporated in 2017 and is based in Ahmedabad, India.