Dhantrayodashi (Dhanteras) 2026 : Significance, Rituals, Muhurat & Date This Year Dhantrayodashi, popularly known as Dhanteras, marks the beginning of the five-day Diwali festival and is one of the most auspicious days in the Hindu calendar. Celebrated with devotion and joy across India, the festival is dedicated to Lord Dhanvantari, the divine healer, and Goddess…