Mauni Amavasya, observed on the Amavasya of the Magh month, holds special religious significance for devotees of Lord Shiva. In 2026, the festival falls on January 18. According to Hindu beliefs and astrological traditions, observing rituals such as holy bathing, charity, silence (maun vrat), and Shiva worship on this day is believed to yield spiritual merit and material well-being.