National Observances & Important Dates of India
India's national calendar commemorates landmark constitutional milestones, historic leaders, scientific achievements, and social movements. India observes three statutory National Holidays: Republic Day (26 January, marking the 1950 enforcement of the Constitution), Independence Day (15 August, commemorating independence in 1947), and Gandhi Jayanti (2 October, celebrating Mahatma Gandhi's birth anniversary, also observed as the UN International Day of Non-Violence). Key national observances include National Youth Day (12 January, birthday of Swami Vivekananda), National Science Day (28 February, marking C. V. Raman's 1928 breakthrough Raman Effect presentation), National Panchayati Raj Day (24 April, commemorating the 73rd Constitutional Amendment Act 1992), and Constitution Day / Samvidhan Divas (26 November, commemorating the adoption of the Constitution in 1949).
Key Concepts & Examination Highlights
- 26 January is celebrated as Republic Day, marking the date the Constitution of India came into effect in 1950.
- 12 January is observed as National Youth Day to commemorate the birth anniversary of Swami Vivekananda.
- 28 February is celebrated as National Science Day in honor of Sir C. V. Raman's breakthrough Raman Effect work in 1928.
- 26 November is observed as Constitution Day (Samvidhan Divas), marking the formal adoption of the Constitution by the Constituent Assembly in 1949.
- 31 October is commemorated as National Unity Day (Rashtriya Ekta Diwas) to honor Sardar Vallabhbhai Patel's birth anniversary.