Special day: India’s essential days reflect

India’s essential days reflect our pride, history, and unity. Each date tells a story of freedom, faith, science, or social change from Republic Day to World Environment Day. This blog on 50 important days of India explores key national and global days every Indian should know and celebrate. CALENDAR OF EVENTS ... MARCHAPRIL Online Calendars by year with Holidays and Celebrations of India. Find out the full list of important days and events in 2025, both national and international, month by month. Learn the significance and history of these observances and how they promote awareness, celebrate achievements and honor special occasions.