Build the idea
Build exam-ready understanding by connecting the core idea, formulas or facts, worked example and previous NDA questions. Focus on why each rule works, then test it under timed conditions.
Concept
The Indian Constitution was framed by a Constituent Assembly between 1946 and 1949 and came into force on 26 January 1950. It is the longest written constitution in the world.
Dr. B. R. Ambedkar chaired the Drafting Committee.
Key Points & Formulas
- Constituent Assembly first met in December 1946; Dr. Rajendra Prasad was its President.
- Drafting Committee chaired by Dr. B. R. Ambedkar (chief architect).
- Constitution adopted 26 November 1949; came into force 26 January 1950.
- It took about 2 years, 11 months and 18 days to complete.
Worked Example
Q. Why is 26 January celebrated as Republic Day?
The Constitution of India came into force on 26 January 1950.
On this day India became a sovereign democratic republic.
Hence 26 January is celebrated as Republic Day.
