Vivah Panchami is a Hindu festival celebrated primarily in the Indian state of Bihar and among Hindu communities worldwide. It marks the divine wedding of Lord Rama and Sita, which is an important event in the epic Ramayana. The festival usually falls in the month of Margashirsha (November-December) on the fifth day of the waxing moon. On this day, devotees perform rituals and prayers to honor the couple's union. Temples dedicated to Rama and Sita often host special ceremonies, and many people participate in processions and cultural events. The celebration emphasizes love, commitment, and the sanctity of marriage in Hindu culture.