How India’s Constitution was made, its key dates and influences, Fundamental Rights and Duties, the Directive Principles and the Preamble.
| Constituent Assembly formed | 9 December 1946 |
| Constitution adopted | 26 November 1949 |
| Came into effect | 26 January 1950 |
| Chairman / Drafting Committee chair | Dr Rajendra Prasad / Dr B. R. Ambedkar |
| Borrowed ideas | liberty, equality, fraternity (France); Directive Principles (Ireland) |
| Amendments | 73rd (1992): Panchayati Raj; 86th (2002): free education, ages 6 to 14 |
(a) How many years after the Constitution came into effect (1950) is 2055? (b) How many after it was adopted (1949)?
Working: 2055 − 1950; 2055 − 1949
Answer: (a) 105 years (b) 106 years