A Mangalsutra is a traditional necklace worn by married Hindu women in India. It symbolizes marital status and is often made of black beads and gold. The design can vary, but it typically features a central pendant that holds cultural significance. The Mangalsutra is tied during the wedding ceremony by the groom, signifying the union of the couple. It is believed to protect the marriage and bring prosperity. Many women wear it daily as a reminder of their commitment and love, making it an important piece of jewelry in Indian culture.