Constitution Day, or Samvidhan Diwas, is observed on
- A.26 January
- B.15 August
- C.26 November
- D.14 September
Correct answer
Explanation
The correct answer is C, 26 November. The Constituent Assembly adopted the Constitution of India on 26 November 1949, and that day is kept as Constitution Day. It was earlier observed as Law Day, and since 2015 it has been marked across government offices and schools as Samvidhan Diwas.
Option A, 26 January, is Republic Day, the day the Constitution came into force in 1950, two months after adoption; separating adoption from commencement is the whole point of the question. Option B, 15 August, is Independence Day, for the transfer of power in 1947. Option D, 14 September, is Hindi Diwas, the day in 1949 on which the Constituent Assembly accepted Hindi in the Devanagari script as the official language of the Union. All four dates sit in the same period of history, so each must be tied to its own event.
Read the full article: National Days of India: Dates and Their Reasons
Practice Questions
View allRepublic Day is celebrated in India on 26 January because on this day in 1950
- A.India became independent
- B.the Constitution of India came into force
- C.the Constituent Assembly adopted the Constitution
- D.the first general election was held
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The Constitution took effect on 26 January 1950 and India became a sovereign republic. The date was chosen on purpose, because the Indian National Congress had declared Purna Swaraj, or complete independence, on 26 January 1930, and the founders wished to honour that pledge.
Read the full explanation →National Youth Day is observed on 12 January to mark the birth anniversary of
- A.Bhagat Singh
- B.Swami Vivekananda
- C.Subhas Chandra Bose
- D.Jawaharlal Nehru
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He was born on 12 January 1863, and the Government of India declared his birthday National Youth Day so that his call to the young would be placed before students each year.
Read the full explanation →National Science Day is observed in India on 28 February to commemorate
- A.the founding of the Indian Science Congress
- B.the discovery of the Raman effect
- C.the launch of Aryabhata
- D.the first nuclear test at Pokhran
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Sir C. V. Raman announced his discovery of the scattering of light, now called the Raman effect, on 28 February 1928, and it won him the Nobel Prize in Physics in 1930, the first for an Indian in the sciences.
Read the full explanation →Teachers' Day is celebrated in India on 5 September in honour of
- A.Dr S. Radhakrishnan
- B.Maulana Abul Kalam Azad
- C.Dr Zakir Husain
- D.Dr Rajendra Prasad
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He was born on 5 September 1888, was a philosopher and teacher before entering public life, and served as the first Vice-President and the second President of India.
Read the full explanation →Engineers' Day is celebrated in India on 15 September every year to mark the birth anniversary of
- A.Homi Jehangir Bhabha
- B.Sir M. Visvesvaraya
- C.Vikram Sarabhai
- D.A. P. J. Abdul Kalam
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Mokshagundam Visvesvaraya was born on 15 September 1861, served as the Diwan of Mysore, and built the Krishnarajasagara dam and the system of automatic sluice gates that made his name.
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