Festive days in India invite colour, music, and heirloom sparkle. From Durga Puja to Diwali, families dress with care and reach for pieces that hold memory. In Kolkata, the pull of gold feels stronger than ever. Store windows glow across the city, fresh trays on Ballygunge Road to Burrabazar lanes. New drops sit beside classics, ready for brides, mothers, and little sisters who want one special…